Categorical
FeatureType
CategoricalSplit
tree
ChiSqSelector
feature
ChiSqSelectorModel
feature
ChiSqTestResult
test
Classification
Algo
ClassificationModel
classification classification
Classifier
classification
Continuous
FeatureType
ContinuousSplit
tree
CoordinateMatrix
distributed
CrossValidator
tuning
CrossValidatorModel
tuning
cache
BlockMatrix
calculate
Entropy Gini Impurity Variance
categoricalFeaturesInfo
Strategy
categories
Split
categoryMaps
VectorIndexerModel
checkpointInterval
Strategy
chiSqTest
Statistics
classification
ml mllib
clear
Params
clearThreshold
LogisticRegressionModel SVMModel
cluster
Assignment
clusterCenters
KMeansModel StreamingKMeansModel
clusterWeights
StreamingKMeansModel
clustering
mllib
colPtrs
SparseMatrix
colStats
Statistics
colsPerBlock
BlockMatrix
columnSimilarities
RowMatrix
compressed
Vector
compute
Gradient HingeGradient L1Updater LeastSquaresGradient LogisticGradient SimpleUpdater SquaredL2Updater Updater
computeColumnSummaryStatistics
RowMatrix
computeCost
KMeansModel
computeCovariance
RowMatrix
computeError
Loss
computeGramianMatrix
IndexedRowMatrix RowMatrix
computeInitialPredictionAndError
GradientBoostedTreesModel
computePrincipalComponents
RowMatrix
computeSVD
IndexedRowMatrix RowMatrix
configuration
tree
confusionMatrix
MulticlassMetrics
contains
ParamMap
copy
Estimator Model Pipeline PipelineModel PipelineStage Predictor Transformer UnaryTransformer DecisionTreeClassificationModel DecisionTreeClassifier GBTClassificationModel GBTClassifier LogisticRegression LogisticRegressionModel OneVsRest OneVsRestModel RandomForestClassificationModel RandomForestClassifier BinaryClassificationEvaluator Evaluator RegressionEvaluator Binarizer Bucketizer HashingTF IDF IDFModel OneHotEncoder PolynomialExpansion RegexTokenizer StandardScaler StandardScalerModel StringIndexer StringIndexerModel Tokenizer VectorAssembler VectorIndexer VectorIndexerModel Word2Vec Word2VecModel ParamMap Params ALS ALSModel DecisionTreeRegressionModel DecisionTreeRegressor GBTRegressionModel GBTRegressor LinearRegression LinearRegressionModel RandomForestRegressionModel RandomForestRegressor CrossValidator CrossValidatorModel DenseMatrix DenseVector Matrix SparseMatrix SparseVector Vector ExponentialGenerator GammaGenerator LogNormalGenerator PoissonGenerator RandomDataGenerator StandardNormalGenerator UniformGenerator Strategy
copyValues
Params
corr
Statistics
count
MultivariateOnlineSummarizer MultivariateStatisticalSummary
createModel
LogisticRegressionWithLBFGS LogisticRegressionWithSGD SVMWithSGD GeneralizedLinearAlgorithm LassoWithSGD LinearRegressionWithSGD RidgeRegressionWithSGD
createTransformFunc
UnaryTransformer ElementwiseProduct Normalizer PolynomialExpansion RegexTokenizer Tokenizer