Package com.arangodb.entity.arangosearch.analyzer

Class NearestNeighborsAnalyzer

java.lang.Object

com.arangodb.entity.arangosearch.analyzer.SearchAnalyzer

com.arangodb.entity.arangosearch.analyzer.NearestNeighborsAnalyzer

public final class NearestNeighborsAnalyzer
extends SearchAnalyzer

An Analyzer capable of finding nearest neighbors of tokens in the input. It applies a user-provided supervised fastText word embedding model to retrieve nearest neighbor tokens in the text. It is able to find neighbors of individual tokens as well as entire input strings. For entire input strings, the Analyzer will return nearest neighbors for each token within the input string.

Since:

ArangoDB 3.10

Author:

Michele Rastelli

See Also:

• API Documentation

Constructor Summary

Constructors

Constructor	Description
NearestNeighborsAnalyzer()

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
NearestNeighborsAnalyzerProperties	getProperties()
int	hashCode()
void	setProperties(NearestNeighborsAnalyzerProperties properties)

Methods inherited from class com.arangodb.entity.arangosearch.analyzer.SearchAnalyzer

getFeatures, getName, getType, setFeatures, setName, setType

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Details

NearestNeighborsAnalyzer

public NearestNeighborsAnalyzer()

Method Details

getProperties

public NearestNeighborsAnalyzerProperties getProperties()

setProperties

public void setProperties(NearestNeighborsAnalyzerProperties properties)

equals

public boolean equals(Object o)

Overrides:

equals in class SearchAnalyzer

hashCode

public int hashCode()

Overrides:

hashCode in class SearchAnalyzer