Index (ai.preferred:cerebro 1.0 API)

A B C D E F G H I J K L M N O P Q R S T U V W
All Classes All Packages

A

AbstractManager<E> - Class in ai.preferred.cerebro.core.jpa.entitymanager
AbstractManager(EntityManager) - Constructor for class ai.preferred.cerebro.core.jpa.entitymanager.AbstractManager
AbstractVector - Class in ai.preferred.cerebro.core.entity: This class defines a vector (dense or sparse)
AbstractVector() - Constructor for class ai.preferred.cerebro.core.entity.AbstractVector
accept(File) - Method in class ai.preferred.cerebro.index.builder.ExtFilter
accept(File) - Method in class ai.preferred.cerebro.index.builder.TextFileFilter
add(AbstractVector) - Method in class ai.preferred.cerebro.core.entity.AbstractVector
add(AbstractVector) - Method in class ai.preferred.cerebro.core.entity.DenseVector
add(AbstractVector) - Method in class ai.preferred.cerebro.core.entity.SparseVector
add(String, Object) - Method in class ai.preferred.cerebro.core.entity.Parameter
add(T) - Method in class ai.preferred.cerebro.index.store.Container
addField(IndexableField...) - Method in class ai.preferred.cerebro.index.builder.PersonalizedDocFactory
addOption(String, String, Object) - Method in class ai.preferred.cerebro.core.util.CommandOptions
addSeconds(Date, int) - Static method in class ai.preferred.cerebro.core.util.DateUtils
ai.preferred.cerebro.core.algorithm - package ai.preferred.cerebro.core.algorithm
ai.preferred.cerebro.core.algorithm.impl - package ai.preferred.cerebro.core.algorithm.impl
ai.preferred.cerebro.core.entity - package ai.preferred.cerebro.core.entity
ai.preferred.cerebro.core.jpa.entity - package ai.preferred.cerebro.core.jpa.entity
ai.preferred.cerebro.core.jpa.entitymanager - package ai.preferred.cerebro.core.jpa.entitymanager
ai.preferred.cerebro.core.jpa.util - package ai.preferred.cerebro.core.jpa.util
ai.preferred.cerebro.core.util - package ai.preferred.cerebro.core.util
ai.preferred.cerebro.index.builder - package ai.preferred.cerebro.index.builder
ai.preferred.cerebro.index.exception - package ai.preferred.cerebro.index.exception
ai.preferred.cerebro.index.request - package ai.preferred.cerebro.index.request
ai.preferred.cerebro.index.response - package ai.preferred.cerebro.index.response
ai.preferred.cerebro.index.search.processor - package ai.preferred.cerebro.index.search.processor
ai.preferred.cerebro.index.search.structure - package ai.preferred.cerebro.index.search.structure
ai.preferred.cerebro.index.similarity - package ai.preferred.cerebro.index.similarity
ai.preferred.cerebro.index.store - package ai.preferred.cerebro.index.store
ai.preferred.cerebro.index.utils - package ai.preferred.cerebro.index.utils
Algorithm - Class in ai.preferred.cerebro.core.algorithm: This class provides several utility for recommendation algorithms
Algorithm() - Constructor for class ai.preferred.cerebro.core.algorithm.Algorithm
AlgorithmManager - Class in ai.preferred.cerebro.core.algorithm
AlgorithmManager() - Constructor for class ai.preferred.cerebro.core.algorithm.AlgorithmManager
AlgorithmManager(Algorithm...) - Constructor for class ai.preferred.cerebro.core.algorithm.AlgorithmManager
areEqual(Boolean, Boolean) - Static method in class ai.preferred.cerebro.core.util.BooleanUtils
areEqual(Integer, Integer) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
areEqual(Object...) - Static method in class ai.preferred.cerebro.core.util.StringUtils
areEqualIgnoreCase(Object...) - Static method in class ai.preferred.cerebro.core.util.StringUtils
arr - Variable in class ai.preferred.cerebro.index.search.structure.CeCollector
arr - Variable in class ai.preferred.cerebro.index.store.Container

B

BooleanUtils - Class in ai.preferred.cerebro.core.util: BooleanUtils
BooleanUtils() - Constructor for class ai.preferred.cerebro.core.util.BooleanUtils
bytesToDouble(byte[]) - Static method in class ai.preferred.cerebro.index.store.DoubleStoredField
byteToInt(byte[]) - Static method in class ai.preferred.cerebro.index.utils.IndexUtils

C

calculateScore(ScoreDoc) - Method in class ai.preferred.cerebro.index.store.DocArray
calculateScore(T) - Method in class ai.preferred.cerebro.index.store.Container
capitalize(String) - Static method in class ai.preferred.cerebro.core.util.StringUtils
capitalize(String, char[]) - Static method in class ai.preferred.cerebro.core.util.StringUtils
capitalizeFully(String) - Static method in class ai.preferred.cerebro.core.util.StringUtils
capitalizeFully(String, char[]) - Static method in class ai.preferred.cerebro.core.util.StringUtils
CeBulkScorer - Class in ai.preferred.cerebro.index.search.structure: Cerebro internal scorer.
CeBulkScorer(Scorer) - Constructor for class ai.preferred.cerebro.index.search.structure.CeBulkScorer
CeCollector<T extends org.apache.lucene.search.ScoreDoc> - Class in ai.preferred.cerebro.index.search.structure: Cerebro's internal Scoring functionality.
CeCollector(Container<T>, int) - Constructor for class ai.preferred.cerebro.index.search.structure.CeCollector
CeTopScoreDocCollector - Class in ai.preferred.cerebro.index.search.structure: Class to handle Cerebro internal retrieving and ranking of Document Objects.
checkReservedFieldName(String) - Method in class ai.preferred.cerebro.index.builder.PersonalizedDocFactory
cleanSession(Date) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.SessionManager
clear() - Method in class ai.preferred.cerebro.index.store.Container: Removes all entries from the Container.
clearAll() - Method in class ai.preferred.cerebro.core.util.StatisticMap
clone() - Method in class ai.preferred.cerebro.core.entity.AbstractVector
clone() - Method in class ai.preferred.cerebro.core.entity.DenseVector
clone() - Method in class ai.preferred.cerebro.core.entity.SparseVector
close() - Method in class ai.preferred.cerebro.index.builder.LuIndexWriter: Closes all open resources and releases the write lock.
ClosedException - Exception in ai.preferred.cerebro.index.exception: Thrown when you are trying to use a closed LuIndexWriter.
ClosedException() - Constructor for exception ai.preferred.cerebro.index.exception.ClosedException
coalesce(Object...) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
coalesce(Object...) - Static method in class ai.preferred.cerebro.core.util.StringUtils
CommandOptions - Class in ai.preferred.cerebro.core.util: Command Options
CommandOptions() - Constructor for class ai.preferred.cerebro.core.util.CommandOptions
compactByFrequency(String, int) - Method in class ai.preferred.cerebro.core.util.StatisticMap
computeNorm(FieldInvertState) - Method in class ai.preferred.cerebro.index.similarity.CosineSimilarity
computeWeight(double[], IndexReader, CollectionStatistics) - Method in class ai.preferred.cerebro.index.similarity.CosineSimilarity
computeWeight(float, CollectionStatistics, TermStatistics...) - Method in class ai.preferred.cerebro.index.similarity.CosineSimilarity
concat(Object...) - Static method in class ai.preferred.cerebro.core.util.StringUtils
concat(String, String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Concatenates a filename to a base path using normal command line style rules.
ConfigUtils - Class in ai.preferred.cerebro.core.util: ConfigUtils
ConfigUtils() - Constructor for class ai.preferred.cerebro.core.util.ConfigUtils
Container<T> - Class in ai.preferred.cerebro.index.store: Base class to contain, rank and retrieve top K objects based on their score.
Container(int) - Constructor for class ai.preferred.cerebro.index.store.Container
Container(int, Supplier<T>) - Constructor for class ai.preferred.cerebro.index.store.Container
Container(T[]) - Constructor for class ai.preferred.cerebro.index.store.Container
contains(Object, Object) - Static method in class ai.preferred.cerebro.core.util.StringUtils
CONTENTS - Static variable in class ai.preferred.cerebro.index.utils.IndexConst
convertFromString(String) - Static method in class ai.preferred.cerebro.core.entity.DenseVector
convertFromString(String) - Static method in class ai.preferred.cerebro.core.entity.SparseVector
convertToLatentVector(boolean, String) - Static method in class ai.preferred.cerebro.core.jpa.util.LatentVectorUtils
copyTo(InputStream, String) - Static method in class ai.preferred.cerebro.core.util.FileUtils
CosineSimilarity - Class in ai.preferred.cerebro.index.similarity: Class to compute cosine similarity.
CosineSimilarity() - Constructor for class ai.preferred.cerebro.index.similarity.CosineSimilarity
cost() - Method in class ai.preferred.cerebro.index.search.structure.CeBulkScorer
cp(String, String) - Static method in class ai.preferred.cerebro.core.util.FileUtils
create(Object, double[]) - Method in class ai.preferred.cerebro.index.builder.PersonalizedDocFactory
create(Object, IndexableField...) - Method in class ai.preferred.cerebro.index.builder.PersonalizedDocFactory
createIndexFromDir(String, FileFilter) - Method in class ai.preferred.cerebro.index.builder.LuIndexWriter
createIndexFromVecData(double[][]) - Method in class ai.preferred.cerebro.index.builder.LuIndexWriter
createSession(String, String, String, String) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.SessionManager
createWeight(IndexSearcher, boolean, float) - Method in class ai.preferred.cerebro.index.search.structure.LatentVectorQuery

D

DateUtils - Class in ai.preferred.cerebro.core.util: DateUtils
DateUtils() - Constructor for class ai.preferred.cerebro.core.util.DateUtils
debug() - Method in class ai.preferred.cerebro.core.util.ConfigUtils
deleteByID(Object) - Method in class ai.preferred.cerebro.index.builder.LuIndexWriter
DenseVector - Class in ai.preferred.cerebro.core.entity: Dense vector
DenseVector(int) - Constructor for class ai.preferred.cerebro.core.entity.DenseVector
deserialize(byte[]) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
deserialize(InputStream) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
detach(E) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.AbstractManager
diffDays(Date, Date) - Static method in class ai.preferred.cerebro.core.util.DateUtils
dimension - Variable in class ai.preferred.cerebro.index.builder.LocalitySensitiveHash
divide(double) - Method in class ai.preferred.cerebro.core.entity.AbstractVector
divide(double) - Method in class ai.preferred.cerebro.core.entity.DenseVector
divide(double) - Method in class ai.preferred.cerebro.core.entity.SparseVector
DocArray - Class in ai.preferred.cerebro.index.store: A data construct to get out the top k document according a specific score measurement.
DocArray(int, boolean) - Constructor for class ai.preferred.cerebro.index.store.DocArray
docFactory - Variable in class ai.preferred.cerebro.index.builder.LuIndexWriter
docID() - Method in class ai.preferred.cerebro.index.search.structure.LatentVecScorer
DocNotClearedException - Exception in ai.preferred.cerebro.index.exception: Thrown when you call PersonalizedDocFactory's create functions but forget to pair a PersonalizedDocFactory.getDoc() with a previous create call.
DocNotClearedException() - Constructor for exception ai.preferred.cerebro.index.exception.DocNotClearedException
DocNotClearedException(String) - Constructor for exception ai.preferred.cerebro.index.exception.DocNotClearedException
dotProduct(double[], double[]) - Static method in class ai.preferred.cerebro.index.utils.IndexUtils: Calculate the the inner product between 2 vectors
DoubleStoredField - Class in ai.preferred.cerebro.index.store: Cerebro's class to store a double number into Lucene's index.
DoubleStoredField(double) - Constructor for class ai.preferred.cerebro.index.store.DoubleStoredField
doubleToBytes(double) - Static method in class ai.preferred.cerebro.index.store.DoubleStoredField

E

eliminateByFrequency(String, int) - Method in class ai.preferred.cerebro.core.util.StatisticMap
EMPTY_TOPDOCS - Static variable in class ai.preferred.cerebro.index.search.structure.CeCollector
emptyFolder(File, boolean) - Static method in class ai.preferred.cerebro.core.util.FileUtils
entityManager - Variable in class ai.preferred.cerebro.core.jpa.entitymanager.AbstractManager
equals(Object) - Method in class ai.preferred.cerebro.core.jpa.entity.ItemModelId
equals(Object) - Method in class ai.preferred.cerebro.core.jpa.entity.UserModelId
equals(Object) - Method in class ai.preferred.cerebro.index.search.structure.LatentVectorQuery
executeQuery(Query) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.AbstractManager
executor - Variable in class ai.preferred.cerebro.index.search.structure.LuIndexSearcher
exist(String) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.UserModelManager
exist(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils
explode(String, int) - Static method in class ai.preferred.cerebro.core.util.StringUtils
explode(String, int, boolean) - Static method in class ai.preferred.cerebro.core.util.StringUtils
explode(String, String) - Static method in class ai.preferred.cerebro.core.util.StringUtils
EXTENSION_SEPARATOR - Static variable in class ai.preferred.cerebro.core.util.FileUtils
EXTENSION_SEPARATOR_STR - Static variable in class ai.preferred.cerebro.core.util.FileUtils
ExtFilter - Class in ai.preferred.cerebro.index.builder: This class acts as a filter to rule out all the file extension that should not be read for indexing.
ExtFilter(String...) - Constructor for class ai.preferred.cerebro.index.builder.ExtFilter

F

Feedback - Class in ai.preferred.cerebro.core.jpa.entity
Feedback() - Constructor for class ai.preferred.cerebro.core.jpa.entity.Feedback
Feedback(String, String, int, String, String) - Constructor for class ai.preferred.cerebro.core.jpa.entity.Feedback
Feedback(String, String, int, String, String, Date, int) - Constructor for class ai.preferred.cerebro.core.jpa.entity.Feedback
FeedbackManager - Class in ai.preferred.cerebro.core.jpa.entitymanager
FeedbackManager(EntityManager) - Constructor for class ai.preferred.cerebro.core.jpa.entitymanager.FeedbackManager
FileUtils - Class in ai.preferred.cerebro.core.util: FileUtils
FileUtils() - Constructor for class ai.preferred.cerebro.core.util.FileUtils
findFiles(File, T) - Static method in class ai.preferred.cerebro.core.util.FileUtils
findFiles(String, String) - Static method in class ai.preferred.cerebro.core.util.FileUtils
findFiles(List<String>, File, T) - Static method in class ai.preferred.cerebro.core.util.FileUtils
formatNumber(String, double) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
formatNumber(String, long) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
formatNumber(String, Object) - Static method in class ai.preferred.cerebro.core.util.NumberUtils

G

get(int) - Method in class ai.preferred.cerebro.index.store.Container
GET_ALL_FEEDBACK_BY_SESSION_ID - Static variable in class ai.preferred.cerebro.core.jpa.entity.Feedback
GET_ALL_FEEDBACK_BY_SESSION_ID_AND_STATUS - Static variable in class ai.preferred.cerebro.core.jpa.entity.Feedback
GET_ALL_FEEDBACK_BY_SESSION_ID_AND_TYPE - Static variable in class ai.preferred.cerebro.core.jpa.entity.Feedback
GET_ALL_FEEDBACK_BY_TYPE - Static variable in class ai.preferred.cerebro.core.jpa.entity.Feedback
GET_ALL_INDEX_TYPE - Static variable in class ai.preferred.cerebro.core.jpa.entity.IndexType
GET_ALL_ITEM_MODEL_BY_MODEL_ID - Static variable in class ai.preferred.cerebro.core.jpa.entity.ItemModel
GET_ALL_TIMEOUT_SESSION_BY_USER_ID - Static variable in class ai.preferred.cerebro.core.jpa.entity.Session
GET_ALL_USER_MODEL_BY_MODEL_ID - Static variable in class ai.preferred.cerebro.core.jpa.entity.UserModel
GET_FEEDBACK_BY_ID - Static variable in class ai.preferred.cerebro.core.jpa.entity.Feedback
GET_INDEX_METADATA_BY_ID - Static variable in class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
GET_INDEX_TYPE_BY_ID - Static variable in class ai.preferred.cerebro.core.jpa.entity.IndexType
GET_ITEM_MODEL_BY_ITEM_ID_AND_MODEL_ID - Static variable in class ai.preferred.cerebro.core.jpa.entity.ItemModel
GET_LIST_INDEX_METADATA_BY_MODEL_CODE - Static variable in class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
GET_LIST_INDEX_METADATA_BY_TYPE_ID - Static variable in class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
GET_MODEL_BY_CODE - Static variable in class ai.preferred.cerebro.core.jpa.entity.Model
GET_MODEL_BY_ID - Static variable in class ai.preferred.cerebro.core.jpa.entity.Model
GET_RANDOM_USERID - Static variable in class ai.preferred.cerebro.core.jpa.entity.UserModel
GET_SESSION_BY_SESSION_ID - Static variable in class ai.preferred.cerebro.core.jpa.entity.Session
GET_USER_MODEL_BY_USER_ID - Static variable in class ai.preferred.cerebro.core.jpa.entity.UserModel
GET_USER_MODEL_BY_USER_ID_AND_MODEL_ID - Static variable in class ai.preferred.cerebro.core.jpa.entity.UserModel
getActivation() - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
getAlgorithm(String, String) - Method in class ai.preferred.cerebro.core.algorithm.AlgorithmManager
getAllCategories() - Method in class ai.preferred.cerebro.core.util.StatisticMap
getAllFeedbackBySessionId(String) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.FeedbackManager
getAllFeedbackBySessionIdAndStatus(String, int) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.FeedbackManager
getAllFeedbackBySessionIdAndType(String, int) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.FeedbackManager
getAllFeedbackByType(int) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.FeedbackManager
getAllIndexType() - Method in class ai.preferred.cerebro.core.jpa.entitymanager.IndexTypeManager
getAllItemModelByModelId(int) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.ItemModelManager
getAllKeyWithPrefix(String) - Method in class ai.preferred.cerebro.core.util.ConfigUtils
getAllTimeOutSessionByUserId(String) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.SessionManager
getAllUserModelByModelId(int) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.UserModelManager
getAllUserProfiles() - Method in class ai.preferred.cerebro.core.jpa.entitymanager.UserProfileManager
getArray() - Method in class ai.preferred.cerebro.index.store.Container
getArrayBaseType(Class) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
getArrayDimensions(Class) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
getBaseName(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Gets the base name, minus the full path and extension, from a full filename.
getBooleanOption(String) - Method in class ai.preferred.cerebro.core.util.CommandOptions
getByteProperty(String, byte) - Method in class ai.preferred.cerebro.core.util.ConfigUtils: Gets a property and converts it into byte.
getClientId() - Method in class ai.preferred.cerebro.core.jpa.entity.Session
getCompactString(Date) - Static method in class ai.preferred.cerebro.core.util.DateUtils
getCreatedTime() - Method in class ai.preferred.cerebro.core.jpa.entity.Feedback
getCreatedTime() - Method in class ai.preferred.cerebro.core.jpa.entity.Model
getDefaultBoolean() - Static method in class ai.preferred.cerebro.core.util.BooleanUtils
getDefaultDate() - Static method in class ai.preferred.cerebro.core.util.DateUtils
getDefaultDouble() - Static method in class ai.preferred.cerebro.core.util.NumberUtils
getDefaultFloat() - Static method in class ai.preferred.cerebro.core.util.NumberUtils
getDefaultInt() - Static method in class ai.preferred.cerebro.core.util.NumberUtils
getDefaultLong() - Static method in class ai.preferred.cerebro.core.util.NumberUtils
getDefaultString() - Static method in class ai.preferred.cerebro.core.util.StringUtils
getDefaultUUID() - Static method in class ai.preferred.cerebro.core.jpa.util.UUIDUtils
getDefaultUUIDString() - Static method in class ai.preferred.cerebro.core.jpa.util.UUIDUtils
getDescription() - Method in class ai.preferred.cerebro.core.jpa.entity.Model
getDevice() - Method in class ai.preferred.cerebro.core.jpa.entity.Session
getDoc() - Method in class ai.preferred.cerebro.index.builder.PersonalizedDocFactory
getDoubleOption(String) - Method in class ai.preferred.cerebro.core.util.CommandOptions
getDoubleProperty(String, double) - Method in class ai.preferred.cerebro.core.util.ConfigUtils: Gets a property and converts it into double.
getElement(int) - Method in class ai.preferred.cerebro.core.entity.AbstractVector
getElement(int) - Method in class ai.preferred.cerebro.core.entity.DenseVector
getElement(int) - Method in class ai.preferred.cerebro.core.entity.SparseVector
getElements() - Method in class ai.preferred.cerebro.core.entity.DenseVector
getElements() - Method in class ai.preferred.cerebro.core.entity.SparseVector
getEmail() - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
getEntityManager() - Static method in class ai.preferred.cerebro.core.jpa.util.PersistenceUtils
getExtension(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Gets the extension of a filename.
getFeatureVector(byte[]) - Static method in class ai.preferred.cerebro.index.store.VectorField
getFeedbacklById(String) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.FeedbackManager
getFullPath(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Gets the full path from a full filename, which is the prefix + path.
getFullPathNoEndSeparator(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Gets the full path from a full filename, which is the prefix + path, and also excluding the final directory separator.
getGender() - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
getGMTString(Date) - Static method in class ai.preferred.cerebro.core.util.DateUtils
getHashBit(double[]) - Method in class ai.preferred.cerebro.index.builder.LocalitySensitiveHash
getId() - Method in class ai.preferred.cerebro.core.jpa.entity.Feedback
getId() - Method in class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
getId() - Method in class ai.preferred.cerebro.core.jpa.entity.IndexType
getIndexMetadataById(int) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.IndexMetadataManager
getIndexPath() - Method in class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
getIndexTypeById(String) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.IndexTypeManager
getInstance() - Static method in class ai.preferred.cerebro.core.util.ConfigUtils
getIntegerOption(String) - Method in class ai.preferred.cerebro.core.util.CommandOptions
getIntProperty(String, int) - Method in class ai.preferred.cerebro.core.util.ConfigUtils: Gets a property and converts it into integer.
getIp() - Method in class ai.preferred.cerebro.core.jpa.entity.Session
getItemId() - Method in class ai.preferred.cerebro.core.entity.TopKItem
getItemId() - Method in class ai.preferred.cerebro.core.jpa.entity.ItemModel
getItemId() - Method in class ai.preferred.cerebro.core.jpa.entity.ItemModelId
getItemLatentVector(String, int) - Static method in class ai.preferred.cerebro.core.jpa.util.LatentVectorUtils
getItemModelByItemIdAndModelId(String, int) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.ItemModelManager
getLanguage() - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
getLastActiveTime() - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
getLastActivityTime() - Method in class ai.preferred.cerebro.core.jpa.entity.Session
getLeafCollector(LeafReaderContext) - Method in class ai.preferred.cerebro.index.search.structure.CeTopScoreDocCollector
getListIndexMetadataByIndexType(int) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.IndexMetadataManager
getListIndexMetadataByModelCode(String) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.IndexMetadataManager
getLocation() - Method in class ai.preferred.cerebro.core.jpa.entity.Session
getLongOption(String) - Method in class ai.preferred.cerebro.core.util.CommandOptions
getMetadata() - Method in class ai.preferred.cerebro.core.jpa.entity.Feedback
getMetadataAsParams() - Method in class ai.preferred.cerebro.core.jpa.entity.Feedback
getModel() - Method in class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
getModel() - Method in class ai.preferred.cerebro.core.jpa.entity.ItemModel
getModel() - Method in class ai.preferred.cerebro.core.jpa.entity.ItemModelId
getModel() - Method in class ai.preferred.cerebro.core.jpa.entity.UserModel
getModel() - Method in class ai.preferred.cerebro.core.jpa.entity.UserModelId
getModelByCode(String) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.ModelManager
getModelById(int) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.ModelManager
getModelCode() - Method in class ai.preferred.cerebro.core.jpa.entity.Model
getModelId() - Method in class ai.preferred.cerebro.core.jpa.entity.Model
getMostFrequentSubcat(String) - Method in class ai.preferred.cerebro.core.util.StatisticMap
getName() - Method in class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
getName() - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
getName(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Gets the name minus the path from a full filename.
getObject() - Method in class ai.preferred.cerebro.core.jpa.entity.Feedback
getObject(boolean) - Static method in class ai.preferred.cerebro.core.util.BooleanUtils
getObject(boolean) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
getObject(boolean) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
getObject(double) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
getObject(double) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
getObject(float) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
getObject(float) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
getObject(int) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
getObject(int) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
getObject(long) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
getObject(long) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
getObject(Object) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
getObject(Object, Object) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
getParams() - Method in class ai.preferred.cerebro.core.algorithm.Algorithm
getParams() - Method in class ai.preferred.cerebro.core.entity.Parameter
getParent(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils
getParentFolder(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils
getPassword() - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
getPath(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Gets the path from a full filename, which excludes the prefix.
getPathNoEndSeparator(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Gets the path from a full filename, which excludes the prefix, and also excluding the final directory separator.
getPhone() - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
getPhoto() - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
getPrefix(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Gets the prefix from a full filename, such as C:/ or ~/.
getPrefixLength(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Returns the length of the filename prefix, such as C:/ or ~/.
getQueryData() - Method in class ai.preferred.cerebro.index.request.QueryRequest
getRandomUserId() - Method in class ai.preferred.cerebro.core.jpa.entitymanager.UserModelManager
getRankedItemList() - Method in class ai.preferred.cerebro.index.response.QueryResponse
getRepresentation() - Method in class ai.preferred.cerebro.core.jpa.entity.ItemModel
getRepresentation() - Method in class ai.preferred.cerebro.core.jpa.entity.UserModel
getResultList(Query) - Static method in class ai.preferred.cerebro.core.jpa.util.QueryUtils
getResultList(Query, int) - Static method in class ai.preferred.cerebro.core.jpa.util.QueryUtils
getResults(Query) - Static method in class ai.preferred.cerebro.core.jpa.util.QueryUtils
getResults(Query, int) - Static method in class ai.preferred.cerebro.core.jpa.util.QueryUtils
getScore() - Method in class ai.preferred.cerebro.core.entity.TopKItem
getSearcher() - Method in class ai.preferred.cerebro.index.request.LoadSearcherRequest
getSession(String) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.SessionManager
getSessionId() - Method in class ai.preferred.cerebro.core.jpa.entity.Feedback
getSessionId() - Method in class ai.preferred.cerebro.core.jpa.entity.Session
getSetting() - Method in class ai.preferred.cerebro.core.jpa.entity.Model
getSettingAsParams() - Method in class ai.preferred.cerebro.core.jpa.entity.Model
getSettings() - Method in class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
getSimpleString(Date) - Static method in class ai.preferred.cerebro.core.util.DateUtils
getSingleResult(Query) - Static method in class ai.preferred.cerebro.core.jpa.util.QueryUtils
getStatus() - Method in class ai.preferred.cerebro.core.jpa.entity.Feedback
getStatus() - Method in class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
getStatus() - Method in class ai.preferred.cerebro.core.jpa.entity.IndexType
getStatus() - Method in class ai.preferred.cerebro.core.jpa.entity.ItemModel
getStatus() - Method in class ai.preferred.cerebro.core.jpa.entity.Model
getStatus() - Method in class ai.preferred.cerebro.core.jpa.entity.Session
getStatus() - Method in class ai.preferred.cerebro.core.jpa.entity.UserModel
getStatus() - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
getString(Date) - Static method in class ai.preferred.cerebro.core.util.DateUtils
getString(Date, String) - Static method in class ai.preferred.cerebro.core.util.DateUtils
getString(Date, String, TimeZone) - Static method in class ai.preferred.cerebro.core.util.DateUtils
getStringOption(String) - Method in class ai.preferred.cerebro.core.util.CommandOptions
getStringProperty(String) - Method in class ai.preferred.cerebro.core.util.ConfigUtils
getStringProperty(String, String) - Method in class ai.preferred.cerebro.core.util.ConfigUtils
getSubmap(String) - Method in class ai.preferred.cerebro.core.util.StatisticMap
getSupporterPath() - Method in class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
getTerm() - Method in class ai.preferred.cerebro.index.search.structure.LatentVectorQuery
getTopK() - Method in class ai.preferred.cerebro.index.request.QueryRequest
getTopSubCat(String, int) - Method in class ai.preferred.cerebro.core.util.StatisticMap
getTotalHits() - Method in class ai.preferred.cerebro.index.search.structure.CeCollector
getType() - Method in class ai.preferred.cerebro.core.algorithm.Algorithm
getType() - Method in class ai.preferred.cerebro.core.algorithm.impl.IBPR
getType() - Method in class ai.preferred.cerebro.core.algorithm.impl.PMF
getType() - Method in class ai.preferred.cerebro.core.jpa.entity.Feedback
getType() - Method in class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
getType() - Method in class ai.preferred.cerebro.core.jpa.entity.IndexType
getType() - Method in class ai.preferred.cerebro.index.request.QueryRequest
getUpdatedTime() - Method in class ai.preferred.cerebro.core.jpa.entity.ItemModel
getUpdatedTime() - Method in class ai.preferred.cerebro.core.jpa.entity.UserModel
getUserId() - Method in class ai.preferred.cerebro.core.jpa.entity.Session
getUserId() - Method in class ai.preferred.cerebro.core.jpa.entity.UserModel
getUserId() - Method in class ai.preferred.cerebro.core.jpa.entity.UserModelId
getUserId() - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
getUserModelByUserId(String) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.UserModelManager
getUserModelByUserIdAndModelId(String, int) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.UserModelManager
getUsername() - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
getUserProfileByEmail(String) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.UserProfileManager
getUserProfileById(String) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.UserProfileManager
getUserProfileByPhone(String) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.UserProfileManager
getUserProfileByUserName(String) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.UserProfileManager
getUserType() - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
getValue(String, String) - Method in class ai.preferred.cerebro.core.util.StatisticMap
getValueAsDouble(String) - Method in class ai.preferred.cerebro.core.entity.Parameter
getValueAsDouble(String, double) - Method in class ai.preferred.cerebro.core.entity.Parameter
getValueAsInt(String) - Method in class ai.preferred.cerebro.core.entity.Parameter
getValueAsInt(String, int) - Method in class ai.preferred.cerebro.core.entity.Parameter
getValueAsLong(String) - Method in class ai.preferred.cerebro.core.entity.Parameter
getValueAsLong(String, long) - Method in class ai.preferred.cerebro.core.entity.Parameter
getValueAsString(String) - Method in class ai.preferred.cerebro.core.entity.Parameter
getValueAsString(String, String) - Method in class ai.preferred.cerebro.core.entity.Parameter
getVec() - Method in class ai.preferred.cerebro.index.search.structure.LatentVectorQuery
getVersion() - Method in class ai.preferred.cerebro.core.jpa.entity.Session

H

hashCode() - Method in class ai.preferred.cerebro.core.jpa.entity.ItemModelId
hashCode() - Method in class ai.preferred.cerebro.core.jpa.entity.UserModelId
hashCode() - Method in class ai.preferred.cerebro.index.search.structure.LatentVectorQuery
HashFieldName - Static variable in class ai.preferred.cerebro.index.utils.IndexConst

I

IBPR - Class in ai.preferred.cerebro.core.algorithm.impl: This class implements the IBPR algorithms
IBPR() - Constructor for class ai.preferred.cerebro.core.algorithm.impl.IBPR
IDFieldName - Static variable in class ai.preferred.cerebro.index.utils.IndexConst
implode(Object[]) - Static method in class ai.preferred.cerebro.core.util.StringUtils
implode(Object[], String) - Static method in class ai.preferred.cerebro.core.util.StringUtils
in(Object, Object[]) - Static method in class ai.preferred.cerebro.core.util.StringUtils
incr(String, String, int) - Method in class ai.preferred.cerebro.core.util.StatisticMap
indent(String, int) - Static method in class ai.preferred.cerebro.core.util.StringUtils
IndexConst - Class in ai.preferred.cerebro.index.utils: Cerebro's reserved keyword list and necessary constants
IndexConst() - Constructor for class ai.preferred.cerebro.index.utils.IndexConst
indexFile(File) - Method in class ai.preferred.cerebro.index.builder.LuIndexWriter: Self-implement this function to parse information from your file to be indexed.
indexKeyWords(Object...) - Method in interface ai.preferred.cerebro.index.builder.VersatileIndexing
indexLatentVectors(Object...) - Method in interface ai.preferred.cerebro.index.builder.VersatileIndexing
IndexMetadata - Class in ai.preferred.cerebro.core.jpa.entity
IndexMetadata() - Constructor for class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
IndexMetadata(Model, IndexType, String, String, String, int) - Constructor for class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
IndexMetadata(String, Model, IndexType, String, String, String, int) - Constructor for class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
IndexMetadataManager - Class in ai.preferred.cerebro.core.jpa.entitymanager
IndexMetadataManager(EntityManager) - Constructor for class ai.preferred.cerebro.core.jpa.entitymanager.IndexMetadataManager
indexOf(Object, Object) - Static method in class ai.preferred.cerebro.core.util.StringUtils
indexOf(String, int, String, boolean) - Static method in class ai.preferred.cerebro.core.util.StringUtils
indexOfExtension(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Returns the index of the last extension separator character, which is a dot.
indexOfLastSeparator(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Returns the index of the last directory separator character.
IndexType - Class in ai.preferred.cerebro.core.jpa.entity
IndexType() - Constructor for class ai.preferred.cerebro.core.jpa.entity.IndexType
IndexType(String) - Constructor for class ai.preferred.cerebro.core.jpa.entity.IndexType
IndexTypeManager - Class in ai.preferred.cerebro.core.jpa.entitymanager
IndexTypeManager(EntityManager) - Constructor for class ai.preferred.cerebro.core.jpa.entitymanager.IndexTypeManager
IndexUtils - Class in ai.preferred.cerebro.index.utils: Utility class to facilitate all necessary function in cerebro.index like I/O, vector computations..., etc
IndexUtils() - Constructor for class ai.preferred.cerebro.index.utils.IndexUtils
inIgnoreCase(Object, Object[]) - Static method in class ai.preferred.cerebro.core.util.StringUtils
innerProduct(AbstractVector) - Method in class ai.preferred.cerebro.core.entity.AbstractVector
innerProduct(AbstractVector) - Method in class ai.preferred.cerebro.core.entity.DenseVector
innerProduct(AbstractVector) - Method in class ai.preferred.cerebro.core.entity.SparseVector
insertIndexMetadataToDB(IndexMetadata) - Static method in class ai.preferred.cerebro.index.utils.JPAUtils
insertWithOverflow(T) - Method in class ai.preferred.cerebro.index.store.Container
intToByte(int) - Static method in class ai.preferred.cerebro.index.utils.IndexUtils
isActivated(String) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.UserProfileManager
isAllNull(Object...) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
isAnyNull(Object...) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
isExisted(String) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.UserProfileManager
isExtension(String, String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Checks whether the extension of the filename is that specified.
isExtension(String, String[]) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Checks whether the extension of the filename is one of those specified.
isExtension(String, Collection<String>) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Checks whether the extension of the filename is one of those specified.
isNull(Object) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
isNull(Object) - Static method in class ai.preferred.cerebro.core.util.StringUtils
isNullOrEmpty(Object) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
isNullOrEmpty(Object) - Static method in class ai.preferred.cerebro.core.util.StringUtils
isNullOrWhiteSpace(Object) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
isNullOrWhiteSpace(Object) - Static method in class ai.preferred.cerebro.core.util.StringUtils
isNumber(String) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
isZero(double) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
isZero(double, int) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
ItemModel - Class in ai.preferred.cerebro.core.jpa.entity
ItemModel() - Constructor for class ai.preferred.cerebro.core.jpa.entity.ItemModel
ItemModel(Model, String, String, Date, int) - Constructor for class ai.preferred.cerebro.core.jpa.entity.ItemModel
ItemModelId - Class in ai.preferred.cerebro.core.jpa.entity
ItemModelId() - Constructor for class ai.preferred.cerebro.core.jpa.entity.ItemModelId
ItemModelId(String, int) - Constructor for class ai.preferred.cerebro.core.jpa.entity.ItemModelId
ItemModelManager - Class in ai.preferred.cerebro.core.jpa.entitymanager
ItemModelManager(EntityManager) - Constructor for class ai.preferred.cerebro.core.jpa.entitymanager.ItemModelManager
iterator() - Method in class ai.preferred.cerebro.index.search.structure.LatentVecScorer
iterator() - Method in class ai.preferred.cerebro.index.store.Container

J

JPAUtils - Class in ai.preferred.cerebro.index.utils: Handle communication with Cerebro's other unreleased modules
JPAUtils() - Constructor for class ai.preferred.cerebro.index.utils.JPAUtils

K

KEYWORD - ai.preferred.cerebro.index.request.QueryRequest.QueryType

L

LatentVecScorer - Class in ai.preferred.cerebro.index.search.structure: Scorer using CosineSimilarity to score similarity between latent vectors.
LatentVectorQuery - Class in ai.preferred.cerebro.index.search.structure: A Query that matches Documents by the hashcode produced by their latent vector.
LatentVectorQuery(double[], LocalitySensitiveHash) - Constructor for class ai.preferred.cerebro.index.search.structure.LatentVectorQuery
LatentVectorQuery(double[], LocalitySensitiveHash, TermContext) - Constructor for class ai.preferred.cerebro.index.search.structure.LatentVectorQuery
LatentVectorQuery(double[], Term) - Constructor for class ai.preferred.cerebro.index.search.structure.LatentVectorQuery
LatentVectorQuery(double[], Term, TermContext) - Constructor for class ai.preferred.cerebro.index.search.structure.LatentVectorQuery
LatentVectorUtils - Class in ai.preferred.cerebro.core.jpa.util
LatentVectorUtils() - Constructor for class ai.preferred.cerebro.core.jpa.util.LatentVectorUtils
leafSlices - Variable in class ai.preferred.cerebro.index.search.structure.LuIndexSearcher
length() - Method in class ai.preferred.cerebro.core.entity.AbstractVector
length() - Method in class ai.preferred.cerebro.core.entity.DenseVector
length() - Method in class ai.preferred.cerebro.core.entity.SparseVector
lessThan(ScoreDoc, ScoreDoc) - Method in class ai.preferred.cerebro.index.store.DocArray
lessThan(T, T) - Method in class ai.preferred.cerebro.index.store.Container
listFile(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils
listName(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils
listName(String, boolean) - Static method in class ai.preferred.cerebro.core.util.FileUtils
load(String) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
load(String) - Static method in class ai.preferred.cerebro.core.util.StringUtils
loadProperties(String) - Method in class ai.preferred.cerebro.core.util.ConfigUtils
LoadSearcherRequest - Class in ai.preferred.cerebro.index.request: A class to streamline the creation of a VersatileSearcher.
LoadSearcherRequest(String, String, boolean) - Constructor for class ai.preferred.cerebro.index.request.LoadSearcherRequest
loadSettings(String) - Method in class ai.preferred.cerebro.core.algorithm.Algorithm: Load the learning setting
LocalitySensitiveHash - Class in ai.preferred.cerebro.index.builder: This class calculate the hashcode of a vector given which set of hashing vectors it was created with.
LocalitySensitiveHash(double[][]) - Constructor for class ai.preferred.cerebro.index.builder.LocalitySensitiveHash
log2(double) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
logb(double, double) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
LuIndexSearcher - Class in ai.preferred.cerebro.index.search.structure: Inherited from Lucene's IndexSearcher, this class extends Lucene's traditional full-text search to vector similarity search also.
LuIndexSearcher(IndexReaderContext, ExecutorService, String) - Constructor for class ai.preferred.cerebro.index.search.structure.LuIndexSearcher
LuIndexSearcher(IndexReader, String) - Constructor for class ai.preferred.cerebro.index.search.structure.LuIndexSearcher: Create a searcher from the provided index and set of hashing vectors.
LuIndexSearcher(IndexReader, ExecutorService, String) - Constructor for class ai.preferred.cerebro.index.search.structure.LuIndexSearcher: Runs searches for each segment separately, using the provided ExecutorService.
LuIndexWriter - Class in ai.preferred.cerebro.index.builder: Wrapper class containing an instance of Lucene's IndexWriter that facilitates the indexing of both text objects and latent feature vectors.
LuIndexWriter(String, int, int) - Constructor for class ai.preferred.cerebro.index.builder.LuIndexWriter
LuIndexWriter(String, String) - Constructor for class ai.preferred.cerebro.index.builder.LuIndexWriter
LuQueryProcessor - Class in ai.preferred.cerebro.index.search.processor: This class process a QueryRequest into suitable query for a VersatileSearcher then pass it to carry out the search and return result.
LuQueryProcessor() - Constructor for class ai.preferred.cerebro.index.search.processor.LuQueryProcessor

M

MapUtils - Class in ai.preferred.cerebro.core.util: MapUtils
MapUtils() - Constructor for class ai.preferred.cerebro.core.util.MapUtils
mb - Static variable in class ai.preferred.cerebro.index.utils.IndexConst
merge(E) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.AbstractManager
mkdirs(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils
Model - Class in ai.preferred.cerebro.core.jpa.entity
Model() - Constructor for class ai.preferred.cerebro.core.jpa.entity.Model
Model(String, String, boolean, String, Date, int) - Constructor for class ai.preferred.cerebro.core.jpa.entity.Model
MODEL_CODE_IPBR - Static variable in class ai.preferred.cerebro.core.jpa.entity.Model
MODEL_CODE_PMF - Static variable in class ai.preferred.cerebro.core.jpa.entity.Model
ModelManager - Class in ai.preferred.cerebro.core.jpa.entitymanager
ModelManager(EntityManager) - Constructor for class ai.preferred.cerebro.core.jpa.entitymanager.ModelManager

N

needsScores() - Method in class ai.preferred.cerebro.index.search.structure.CeTopScoreDocCollector
newPlainUUIDString() - Static method in class ai.preferred.cerebro.core.jpa.util.UUIDUtils
newTopDocs(ScoreDoc[], int) - Method in class ai.preferred.cerebro.index.search.structure.CeCollector
newTopDocs(ScoreDoc[], int) - Method in class ai.preferred.cerebro.index.search.structure.CeTopScoreDocCollector
newUUID() - Static method in class ai.preferred.cerebro.core.jpa.util.UUIDUtils
newUUIDByteArray() - Static method in class ai.preferred.cerebro.core.jpa.util.UUIDUtils
newUUIDString() - Static method in class ai.preferred.cerebro.core.jpa.util.UUIDUtils
normalize(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Normalizes a path, removing double and single dot path steps.
normalize(String, boolean) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Normalizes a path, removing double and single dot path steps.
normalizeClassName(Class) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
normalizeNoEndSeparator(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Normalizes a path, removing double and single dot path steps, and removing any final directory separator.
normalizeNoEndSeparator(String, boolean) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Normalizes a path, removing double and single dot path steps, and removing any final directory separator.
notifyFutureImplementation() - Static method in class ai.preferred.cerebro.index.utils.IndexUtils
notifyLazyImplementation(String) - Static method in class ai.preferred.cerebro.index.utils.IndexUtils
NumberUtils - Class in ai.preferred.cerebro.core.util: NumberUtils
NumberUtils() - Constructor for class ai.preferred.cerebro.core.util.NumberUtils
numHashBit - Variable in class ai.preferred.cerebro.index.builder.LocalitySensitiveHash

O

ObjectUtils - Class in ai.preferred.cerebro.core.util: ObjectUtils
ObjectUtils() - Constructor for class ai.preferred.cerebro.core.util.ObjectUtils
optimize() - Method in class ai.preferred.cerebro.index.builder.LuIndexWriter
orderStatistic(int, int, int) - Method in class ai.preferred.cerebro.index.store.Container

P

Parameter - Class in ai.preferred.cerebro.core.entity: Parameter
Parameter() - Constructor for class ai.preferred.cerebro.core.entity.Parameter
parse(String[]) - Method in class ai.preferred.cerebro.core.util.CommandOptions
parseAsDoubleArray(Object[]) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
parseAsIntArray(Object[]) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
parseAsLongArray(Object[]) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
parseBoolean(Object) - Static method in class ai.preferred.cerebro.core.util.BooleanUtils
parseBoolean(Object, boolean) - Static method in class ai.preferred.cerebro.core.util.BooleanUtils
parseDate(Object) - Static method in class ai.preferred.cerebro.core.util.DateUtils
parseDate(Object, String) - Static method in class ai.preferred.cerebro.core.util.DateUtils
parseDate(Object, String, Date) - Static method in class ai.preferred.cerebro.core.util.DateUtils
parseDate(Object, String, TimeZone) - Static method in class ai.preferred.cerebro.core.util.DateUtils
parseDate(Object, String, TimeZone, Date) - Static method in class ai.preferred.cerebro.core.util.DateUtils
parseDate(Object, Date) - Static method in class ai.preferred.cerebro.core.util.DateUtils
parseDouble(Object) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
parseDouble(Object, double) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
parseFloat(Object) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
parseFloat(Object, float) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
parseInt(Object) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
parseInt(Object, int) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
parseLong(Object) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
parseLong(Object, long) - Static method in class ai.preferred.cerebro.core.util.NumberUtils
parseString(Object) - Static method in class ai.preferred.cerebro.core.util.StringUtils
parseString(Object, String) - Static method in class ai.preferred.cerebro.core.util.StringUtils
parseUUID(Object) - Static method in class ai.preferred.cerebro.core.jpa.util.UUIDUtils
parseUUID(Object, UUID) - Static method in class ai.preferred.cerebro.core.jpa.util.UUIDUtils
partition(int, int) - Method in class ai.preferred.cerebro.index.store.Container
persist(E) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.AbstractManager
persist(E...) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.AbstractManager
PersistenceUtils - Class in ai.preferred.cerebro.core.jpa.util
PersistenceUtils() - Constructor for class ai.preferred.cerebro.core.jpa.util.PersistenceUtils
PersonalizedDocFactory - Class in ai.preferred.cerebro.index.builder: This class handles the creation of Document object to ensure that there is no conflict in field name and that all the hashcoding behaves as intended.
pivotScheme(int, int) - Method in class ai.preferred.cerebro.index.store.Container
PMF - Class in ai.preferred.cerebro.core.algorithm.impl: This class implements the PMF algorithm
PMF() - Constructor for class ai.preferred.cerebro.core.algorithm.impl.PMF
pop() - Method in class ai.preferred.cerebro.index.store.Container
populateResults(ScoreDoc[], int) - Method in class ai.preferred.cerebro.index.search.structure.CeCollector
printHelp() - Method in class ai.preferred.cerebro.core.util.CommandOptions
process(VersatileSearcher, QueryRequest) - Method in class ai.preferred.cerebro.index.search.processor.LuQueryProcessor
process(VersatileSearcher, QueryRequest) - Method in interface ai.preferred.cerebro.index.search.processor.QueryProcessor
processKeyword(VersatileSearcher, Object, int) - Method in class ai.preferred.cerebro.index.search.processor.LuQueryProcessor
PROPERTIES_FILE - Static variable in class ai.preferred.cerebro.core.util.ConfigUtils
pullTopK() - Method in class ai.preferred.cerebro.index.search.structure.CeTopScoreDocCollector
pullTopK(int, boolean, boolean) - Method in class ai.preferred.cerebro.index.store.Container

Q

QUERY_CLEAN_SESSION - Static variable in class ai.preferred.cerebro.core.jpa.entity.Session
QUERY_GET_ALL_USER_PROFILES - Static variable in class ai.preferred.cerebro.core.jpa.entity.UserProfile
QUERY_GET_USER_PROFILE_BY_EMAIL - Static variable in class ai.preferred.cerebro.core.jpa.entity.UserProfile
QUERY_GET_USER_PROFILE_BY_PHONE - Static variable in class ai.preferred.cerebro.core.jpa.entity.UserProfile
QUERY_GET_USER_PROFILE_BY_USER_ID - Static variable in class ai.preferred.cerebro.core.jpa.entity.UserProfile
QUERY_GET_USER_PROFILE_BY_USERNAME - Static variable in class ai.preferred.cerebro.core.jpa.entity.UserProfile
QUERY_UPDATE_SESSION - Static variable in class ai.preferred.cerebro.core.jpa.entity.Session
queryKeyWord(QueryParser, String, int) - Method in class ai.preferred.cerebro.index.search.structure.LuIndexSearcher
queryKeyWord(QueryParser, String, int) - Method in interface ai.preferred.cerebro.index.search.structure.VersatileSearcher
QueryProcessor - Interface in ai.preferred.cerebro.index.search.processor: An interface to enforce the functionality of any type of Processor used to handled queries.
QueryRequest - Class in ai.preferred.cerebro.index.request: This class is a search request to be passed into QueryProcessor and get the result.
QueryRequest(Object, QueryRequest.QueryType, int) - Constructor for class ai.preferred.cerebro.index.request.QueryRequest
QueryRequest.QueryType - Enum in ai.preferred.cerebro.index.request: Decide how QueryRequest.queryData will be processed and the kind of functionality to support.
QueryResponse<T> - Class in ai.preferred.cerebro.index.response: A class to wrap up the result of any query pass to a QueryProcessor.
QueryResponse(T[]) - Constructor for class ai.preferred.cerebro.index.response.QueryResponse
QueryUtils - Class in ai.preferred.cerebro.core.jpa.util
QueryUtils() - Constructor for class ai.preferred.cerebro.core.jpa.util.QueryUtils
queryVector(double[], int) - Method in class ai.preferred.cerebro.index.search.structure.LuIndexSearcher
queryVector(double[], int) - Method in interface ai.preferred.cerebro.index.search.structure.VersatileSearcher
quicksort(int, int) - Method in class ai.preferred.cerebro.index.store.Container
quote(String) - Static method in class ai.preferred.cerebro.core.util.StringUtils

R

randomizeFeatureVectors(int, int, boolean, boolean) - Static method in class ai.preferred.cerebro.index.utils.IndexUtils
randomizeQueryVector(int) - Static method in class ai.preferred.cerebro.index.utils.IndexUtils
reader - Variable in class ai.preferred.cerebro.index.search.structure.LuIndexSearcher
readLines(InputStream) - Static method in class ai.preferred.cerebro.core.util.FileUtils
readLines(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils
readLines(URL) - Static method in class ai.preferred.cerebro.core.util.FileUtils
readLinesAsList(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils
readLinesAsString(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils
readQueryAndTopK(String) - Static method in class ai.preferred.cerebro.index.utils.IndexUtils
readVectors(String) - Static method in class ai.preferred.cerebro.index.utils.IndexUtils
refresh(E) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.AbstractManager
regionMatches(String, int, String, boolean) - Static method in class ai.preferred.cerebro.core.util.StringUtils
remove(E) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.AbstractManager
remove(File, boolean) - Static method in class ai.preferred.cerebro.core.util.FileUtils
remove(String, String) - Method in class ai.preferred.cerebro.core.util.StatisticMap
remove(T) - Method in class ai.preferred.cerebro.index.store.Container
removeExtension(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Removes the extension from a filename.
removeIfExist(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils
report(boolean) - Method in class ai.preferred.cerebro.core.util.StatisticMap
report(PrintStream, boolean) - Method in class ai.preferred.cerebro.core.util.StatisticMap
report(PrintStream, boolean, boolean) - Method in class ai.preferred.cerebro.core.util.StatisticMap
retrieveIndexTypeByType(String) - Static method in class ai.preferred.cerebro.index.utils.JPAUtils
retrieveItemByItemIdAndModelId(String, int) - Static method in class ai.preferred.cerebro.index.utils.JPAUtils
retrieveItemListByModelId(int) - Static method in class ai.preferred.cerebro.index.utils.JPAUtils
retrieveModelByModelId(int) - Static method in class ai.preferred.cerebro.index.utils.JPAUtils
roundDouble(Double, int) - Static method in class ai.preferred.cerebro.core.util.NumberUtils

S

SameNameException - Exception in ai.preferred.cerebro.index.exception: Thrown when one of your custom fields has name similar to one of Cerebro's reserved keyword.
SameNameException() - Constructor for exception ai.preferred.cerebro.index.exception.SameNameException
SameNameException(String) - Constructor for exception ai.preferred.cerebro.index.exception.SameNameException
save(Object, String) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
save(Object, String) - Static method in class ai.preferred.cerebro.core.util.StringUtils
saveQueryAndTopK(HashMap<double[], ArrayList<Integer>>, String) - Static method in class ai.preferred.cerebro.index.utils.IndexUtils
saveVectors(double[][], String) - Static method in class ai.preferred.cerebro.index.utils.IndexUtils
score() - Method in class ai.preferred.cerebro.index.search.structure.LatentVecScorer
score(AbstractVector, AbstractVector) - Method in class ai.preferred.cerebro.core.algorithm.Algorithm
score(AbstractVector, AbstractVector) - Method in class ai.preferred.cerebro.core.algorithm.impl.IBPR
score(AbstractVector, AbstractVector) - Method in class ai.preferred.cerebro.core.algorithm.impl.PMF
score(LeafCollector, Bits, int, int) - Method in class ai.preferred.cerebro.index.search.structure.CeBulkScorer
separatorsToSystem(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Converts all separators to the system separator.
separatorsToUnix(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Converts all separators to the Unix separator of forward slash.
separatorsToWindows(String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Converts all separators to the Windows separator of backslash.
serialize(Object) - Static method in class ai.preferred.cerebro.core.util.ObjectUtils
Session - Class in ai.preferred.cerebro.core.jpa.entity
Session() - Constructor for class ai.preferred.cerebro.core.jpa.entity.Session
Session(String, String, String, String, String, String, Date, int) - Constructor for class ai.preferred.cerebro.core.jpa.entity.Session
SessionManager - Class in ai.preferred.cerebro.core.jpa.entitymanager
SessionManager(EntityManager) - Constructor for class ai.preferred.cerebro.core.jpa.entitymanager.SessionManager
setActivation(int) - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
setClientId(String) - Method in class ai.preferred.cerebro.core.jpa.entity.Session
setCreatedTime(Date) - Method in class ai.preferred.cerebro.core.jpa.entity.Feedback
setCreatedTime(Date) - Method in class ai.preferred.cerebro.core.jpa.entity.Model
setDescription(String) - Method in class ai.preferred.cerebro.core.jpa.entity.Model
setDevice(String) - Method in class ai.preferred.cerebro.core.jpa.entity.Session
setElement(int, double) - Method in class ai.preferred.cerebro.core.entity.AbstractVector
setElement(int, double) - Method in class ai.preferred.cerebro.core.entity.DenseVector
setElement(int, double) - Method in class ai.preferred.cerebro.core.entity.SparseVector
setElements(double[]) - Method in class ai.preferred.cerebro.core.entity.DenseVector
setElements(TreeMap<String, Double>) - Method in class ai.preferred.cerebro.core.entity.SparseVector
setEmail(String) - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
setGender(int) - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
setId(int) - Method in class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
setId(int) - Method in class ai.preferred.cerebro.core.jpa.entity.IndexType
setId(String) - Method in class ai.preferred.cerebro.core.jpa.entity.Feedback
setIndexPath(String) - Method in class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
setIp(String) - Method in class ai.preferred.cerebro.core.jpa.entity.Session
setItemId(String) - Method in class ai.preferred.cerebro.core.entity.TopKItem
setItemId(String) - Method in class ai.preferred.cerebro.core.jpa.entity.ItemModel
setItemId(String) - Method in class ai.preferred.cerebro.core.jpa.entity.ItemModelId
setLanguage(String) - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
setLastActiveTime(Date) - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
setLastActivityTime(Date) - Method in class ai.preferred.cerebro.core.jpa.entity.Session
setLocation(String) - Method in class ai.preferred.cerebro.core.jpa.entity.Session
setMaxBufferDocNum(int) - Method in class ai.preferred.cerebro.index.builder.LuIndexWriter: Determines the minimal number of documents required before the buffered in-memory documents are flushed as a new Segment.
setMaxBufferRAMSize(double) - Method in class ai.preferred.cerebro.index.builder.LuIndexWriter: Determines the amount of RAM that may be used for buffering added documents and deletions before they are flushed to the Directory.
setMetadata(String) - Method in class ai.preferred.cerebro.core.jpa.entity.Feedback
setModel(int) - Method in class ai.preferred.cerebro.core.jpa.entity.ItemModelId
setModel(int) - Method in class ai.preferred.cerebro.core.jpa.entity.UserModelId
setModel(Model) - Method in class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
setModel(Model) - Method in class ai.preferred.cerebro.core.jpa.entity.ItemModel
setModel(Model) - Method in class ai.preferred.cerebro.core.jpa.entity.UserModel
setModelCode(String) - Method in class ai.preferred.cerebro.core.jpa.entity.Model
setModelId(int) - Method in class ai.preferred.cerebro.core.jpa.entity.Model
setName(String) - Method in class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
setName(String) - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
setObject(String) - Method in class ai.preferred.cerebro.core.jpa.entity.Feedback
setParams(Parameter) - Method in class ai.preferred.cerebro.core.algorithm.Algorithm
setParams(Map<String, Object>) - Method in class ai.preferred.cerebro.core.entity.Parameter
setPassword(String) - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
setPhone(String) - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
setPhoto(String) - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
setQueryData(Object) - Method in class ai.preferred.cerebro.index.request.QueryRequest
setRepresentation(String) - Method in class ai.preferred.cerebro.core.jpa.entity.ItemModel
setRepresentation(String) - Method in class ai.preferred.cerebro.core.jpa.entity.UserModel
setScore(double) - Method in class ai.preferred.cerebro.core.entity.TopKItem
setSessionId(String) - Method in class ai.preferred.cerebro.core.jpa.entity.Feedback
setSessionId(String) - Method in class ai.preferred.cerebro.core.jpa.entity.Session
setSetting(String) - Method in class ai.preferred.cerebro.core.jpa.entity.Model
setSettings(String) - Method in class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
setStatus(int) - Method in class ai.preferred.cerebro.core.jpa.entity.Feedback
setStatus(int) - Method in class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
setStatus(int) - Method in class ai.preferred.cerebro.core.jpa.entity.IndexType
setStatus(int) - Method in class ai.preferred.cerebro.core.jpa.entity.ItemModel
setStatus(int) - Method in class ai.preferred.cerebro.core.jpa.entity.Model
setStatus(int) - Method in class ai.preferred.cerebro.core.jpa.entity.Session
setStatus(int) - Method in class ai.preferred.cerebro.core.jpa.entity.UserModel
setStatus(int) - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
setSupporterPath(String) - Method in class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
setType(int) - Method in class ai.preferred.cerebro.core.jpa.entity.Feedback
setType(IndexType) - Method in class ai.preferred.cerebro.core.jpa.entity.IndexMetadata
setType(String) - Method in class ai.preferred.cerebro.core.jpa.entity.IndexType
setUpdatedTime(Date) - Method in class ai.preferred.cerebro.core.jpa.entity.ItemModel
setUpdatedTime(Date) - Method in class ai.preferred.cerebro.core.jpa.entity.UserModel
setUseDenseVector(boolean) - Method in class ai.preferred.cerebro.core.jpa.entity.Model
setUserId(String) - Method in class ai.preferred.cerebro.core.jpa.entity.Session
setUserId(String) - Method in class ai.preferred.cerebro.core.jpa.entity.UserModel
setUserId(String) - Method in class ai.preferred.cerebro.core.jpa.entity.UserModelId
setUserId(String) - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
setUsername(String) - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
setUserType(int) - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
setVersion(int) - Method in class ai.preferred.cerebro.core.jpa.entity.Session
simScorer(Similarity.SimWeight, LeafReaderContext) - Method in class ai.preferred.cerebro.index.similarity.CosineSimilarity
size() - Method in class ai.preferred.cerebro.index.store.Container: Returns the number of elements currently stored in the Container.
sortByComparator(Map<String, Integer>, boolean) - Static method in class ai.preferred.cerebro.core.util.StatisticMap
sortByValue(Map<K, V>) - Static method in class ai.preferred.cerebro.core.util.MapUtils
SparseVector - Class in ai.preferred.cerebro.core.entity: Sparse vector
SparseVector() - Constructor for class ai.preferred.cerebro.core.entity.SparseVector
splitVecs - Variable in class ai.preferred.cerebro.index.builder.LocalitySensitiveHash
StatisticMap - Class in ai.preferred.cerebro.core.util: StaticMap
StatisticMap() - Constructor for class ai.preferred.cerebro.core.util.StatisticMap
STATUS_CHECKED - Static variable in class ai.preferred.cerebro.core.jpa.entity.Feedback
STATUS_NORMAL - Static variable in class ai.preferred.cerebro.core.jpa.entity.Session
STATUS_TIMEOUT - Static variable in class ai.preferred.cerebro.core.jpa.entity.Session
STATUS_UNCHECKED - Static variable in class ai.preferred.cerebro.core.jpa.entity.Feedback
StringUtils - Class in ai.preferred.cerebro.core.util: StringUtils
StringUtils() - Constructor for class ai.preferred.cerebro.core.util.StringUtils
subTokens(String[], int, int) - Static method in class ai.preferred.cerebro.core.util.StringUtils
subTokens(String[], int, int, String) - Static method in class ai.preferred.cerebro.core.util.StringUtils
swap(int, int) - Method in class ai.preferred.cerebro.index.store.Container

T

TextFileFilter - Class in ai.preferred.cerebro.index.builder: A Filter class that only accept .txt files.
TextFileFilter() - Constructor for class ai.preferred.cerebro.index.builder.TextFileFilter
toBytes(UUID) - Static method in class ai.preferred.cerebro.core.jpa.util.UUIDUtils
toDoubles(AbstractVector) - Static method in class ai.preferred.cerebro.index.utils.IndexUtils
tokenize(String) - Static method in class ai.preferred.cerebro.core.util.StringUtils
toList(String...) - Static method in class ai.preferred.cerebro.core.util.StringUtils
toList(String, String) - Static method in class ai.preferred.cerebro.core.util.StringUtils
top() - Method in class ai.preferred.cerebro.index.store.Container
topDocs() - Method in class ai.preferred.cerebro.index.search.structure.CeCollector
topDocs(int) - Method in class ai.preferred.cerebro.index.search.structure.CeCollector
topDocs(int, int) - Method in class ai.preferred.cerebro.index.search.structure.CeCollector
topDocsSize() - Method in class ai.preferred.cerebro.index.search.structure.CeCollector
topK - Variable in class ai.preferred.cerebro.index.search.structure.CeCollector
TopKItem - Class in ai.preferred.cerebro.core.entity: Definition of a top-k item
TopKItem() - Constructor for class ai.preferred.cerebro.core.entity.TopKItem
TopKItem(String, double) - Constructor for class ai.preferred.cerebro.core.entity.TopKItem
toString() - Method in class ai.preferred.cerebro.core.entity.AbstractVector
toString() - Method in class ai.preferred.cerebro.core.entity.DenseVector
toString() - Method in class ai.preferred.cerebro.core.entity.SparseVector
toString() - Method in class ai.preferred.cerebro.core.jpa.entity.UserProfile
toString(String) - Method in class ai.preferred.cerebro.index.search.structure.LatentVectorQuery
totalHits - Variable in class ai.preferred.cerebro.index.search.structure.CeCollector
trim(Object) - Static method in class ai.preferred.cerebro.core.util.StringUtils
trimToSize(String, int) - Static method in class ai.preferred.cerebro.core.util.StringUtils
TYPE_ADD_TO_CART - Static variable in class ai.preferred.cerebro.core.jpa.entity.Feedback
TYPE_CLICK - Static variable in class ai.preferred.cerebro.core.jpa.entity.Feedback
TYPE_EXHAUSTIVE - Static variable in class ai.preferred.cerebro.core.jpa.entity.IndexType
TYPE_FAVORITE - Static variable in class ai.preferred.cerebro.core.jpa.entity.Feedback
TYPE_INVERTED - Static variable in class ai.preferred.cerebro.core.jpa.entity.IndexType
TYPE_LSH - Static variable in class ai.preferred.cerebro.core.jpa.entity.IndexType
TYPE_PURCHASE - Static variable in class ai.preferred.cerebro.core.jpa.entity.Feedback
TYPE_RATE - Static variable in class ai.preferred.cerebro.core.jpa.entity.Feedback
TYPE_SEARCH - Static variable in class ai.preferred.cerebro.core.jpa.entity.Feedback
TYPE_SELECT_BRAND - Static variable in class ai.preferred.cerebro.core.jpa.entity.Feedback
TYPE_SELECT_PRODUCT - Static variable in class ai.preferred.cerebro.core.jpa.entity.Feedback
TYPE_VIEW_HOMEPAGE - Static variable in class ai.preferred.cerebro.core.jpa.entity.Feedback

U

uncapitalize(String) - Static method in class ai.preferred.cerebro.core.util.StringUtils
uncapitalize(String, char[]) - Static method in class ai.preferred.cerebro.core.util.StringUtils
UnsupportedDataType - Exception in ai.preferred.cerebro.index.exception: Thrown whenever there is a mismatch in the datatype of objects.
UnsupportedDataType() - Constructor for exception ai.preferred.cerebro.index.exception.UnsupportedDataType
update(AbstractVector, AbstractVector, double) - Method in class ai.preferred.cerebro.core.algorithm.Algorithm
update(AbstractVector, AbstractVector, double) - Method in class ai.preferred.cerebro.core.algorithm.impl.IBPR
update(AbstractVector, AbstractVector, double) - Method in class ai.preferred.cerebro.core.algorithm.impl.PMF
UPDATE_FEEDBACK_STATUS_BY_ID - Static variable in class ai.preferred.cerebro.core.jpa.entity.Feedback
updateFeedbackStatusById(String, int) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.FeedbackManager
useDenseVector() - Method in class ai.preferred.cerebro.core.jpa.entity.Model
useDenseVector(int) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.ModelManager
USER_ACTIVATED - Static variable in class ai.preferred.cerebro.core.jpa.entity.UserProfile
USER_GENDER_FEMALE - Static variable in class ai.preferred.cerebro.core.jpa.entity.UserProfile
USER_GENDER_MALE - Static variable in class ai.preferred.cerebro.core.jpa.entity.UserProfile
USER_NOT_ACTIVATED - Static variable in class ai.preferred.cerebro.core.jpa.entity.UserProfile
USER_STATUS_NEED_UPDATE - Static variable in class ai.preferred.cerebro.core.jpa.entity.UserProfile
USER_STATUS_NORMAL - Static variable in class ai.preferred.cerebro.core.jpa.entity.UserProfile
USER_TYPE_ADMINISTATOR - Static variable in class ai.preferred.cerebro.core.jpa.entity.UserProfile
USER_TYPE_NORMAL - Static variable in class ai.preferred.cerebro.core.jpa.entity.UserProfile
UserModel - Class in ai.preferred.cerebro.core.jpa.entity
UserModel() - Constructor for class ai.preferred.cerebro.core.jpa.entity.UserModel
UserModel(Model, String, String, Date, int) - Constructor for class ai.preferred.cerebro.core.jpa.entity.UserModel
UserModelId - Class in ai.preferred.cerebro.core.jpa.entity
UserModelId() - Constructor for class ai.preferred.cerebro.core.jpa.entity.UserModelId
UserModelId(String, int) - Constructor for class ai.preferred.cerebro.core.jpa.entity.UserModelId
UserModelManager - Class in ai.preferred.cerebro.core.jpa.entitymanager
UserModelManager(EntityManager) - Constructor for class ai.preferred.cerebro.core.jpa.entitymanager.UserModelManager
UserProfile - Class in ai.preferred.cerebro.core.jpa.entity
UserProfile() - Constructor for class ai.preferred.cerebro.core.jpa.entity.UserProfile
UserProfile(String, String, String, String, int, String, String, String, String, int, int, Date, int) - Constructor for class ai.preferred.cerebro.core.jpa.entity.UserProfile
UserProfileManager - Class in ai.preferred.cerebro.core.jpa.entitymanager
UserProfileManager(EntityManager) - Constructor for class ai.preferred.cerebro.core.jpa.entitymanager.UserProfileManager
UUIDUtils - Class in ai.preferred.cerebro.core.jpa.util
UUIDUtils() - Constructor for class ai.preferred.cerebro.core.jpa.util.UUIDUtils

V

validateInput(AbstractVector) - Method in class ai.preferred.cerebro.core.entity.AbstractVector
validateInput(AbstractVector) - Method in class ai.preferred.cerebro.core.entity.DenseVector
validateInput(AbstractVector) - Method in class ai.preferred.cerebro.core.entity.SparseVector
validateSession(String, int, String) - Method in class ai.preferred.cerebro.core.jpa.entitymanager.SessionManager
valueOf(String) - Static method in enum ai.preferred.cerebro.index.request.QueryRequest.QueryType: Returns the enum constant of this type with the specified name.
values() - Static method in enum ai.preferred.cerebro.index.request.QueryRequest.QueryType: Returns an array containing the constants of this enum type, in the order they are declared.
VecFieldName - Static variable in class ai.preferred.cerebro.index.utils.IndexConst
VecLenFieldName - Static variable in class ai.preferred.cerebro.index.utils.IndexConst
vecLength(double[]) - Static method in class ai.preferred.cerebro.index.utils.IndexUtils
vecToBytes(double[]) - Static method in class ai.preferred.cerebro.index.store.VectorField
VECTOR - ai.preferred.cerebro.index.request.QueryRequest.QueryType
VectorField - Class in ai.preferred.cerebro.index.store: Cerebro's class to store a vector into Lucene's index.
VectorField(double[]) - Constructor for class ai.preferred.cerebro.index.store.VectorField
VersatileIndexing - Interface in ai.preferred.cerebro.index.builder: An interface to enforce the functionality of Cerebro's IndexWriter.
VersatileSearcher - Interface in ai.preferred.cerebro.index.search.structure: This interface enforces the functionality of a searcher used by other Cerebro components.

W

wildcardMatch(String, String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Checks a filename to see if it matches the specified wildcard matcher, always testing case-sensitive.
wildcardMatch(String, String, boolean) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Checks a filename to see if it matches the specified wildcard matcher allowing control over case-sensitivity.
wildcardMatchIgnoreCase(String, String) - Static method in class ai.preferred.cerebro.core.util.FileUtils: Checks a filename to see if it matches the specified wildcard matcher using the ignore case rule.
writer - Variable in class ai.preferred.cerebro.index.builder.LuIndexWriter
writeToFile(String, byte[], boolean) - Static method in class ai.preferred.cerebro.core.util.FileUtils
writeToFile(String, String, boolean) - Static method in class ai.preferred.cerebro.core.util.FileUtils

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