ambit2.similarity.knn

Class NNAtomEnvironmentSimilarity<ID>

java.lang.Object

ambit2.model.AbstractModel<ID,Features,ResultType>

ambit2.similarity.AbstractSimilarityModel<ID,Features,Double>

ambit2.similarity.knn.NearestNeighborsSimilarity<ID,AtomEnvironmentList>

ambit2.similarity.knn.NNAtomEnvironmentSimilarity<ID>

All Implemented Interfaces:

IModelDefinition<ID,AtomEnvironmentList,Double>

public class NNAtomEnvironmentSimilarity<ID>
extends NearestNeighborsSimilarity<ID,AtomEnvironmentList>

Field Summary

Fields

Modifier and Type	Field and Description
protected AtomEnvironmentGenerator	generator

Fields inherited from class ambit2.similarity.knn.NearestNeighborsSimilarity

attributeSelection, kNN, nearestNeighborsSearch

Fields inherited from class ambit2.similarity.AbstractSimilarityModel

result

Fields inherited from class ambit2.model.AbstractModel

built, logger, p_model, p_stats, parameters, ps, stats

Constructor Summary

Constructors

Constructor and Description
NNAtomEnvironmentSimilarity()
NNAtomEnvironmentSimilarity(IDistanceFunction<AtomEnvironmentList> distanceFunction, int knn)
NNAtomEnvironmentSimilarity(int knn)

Method Summary

Modifier and Type	Method and Description
protected AtomEnvironmentList	getSelectedAttributes(AtomEnvironmentList attributes)

Methods inherited from class ambit2.similarity.knn.NearestNeighborsSimilarity

buildInitialize, calculateAverageDistance, classifyQuery, close, getKNN, getNearestNeighborsSearch, getPairwise, getParameter, learn, predict, setKNN, setNearestNeighborsSearch, setParameter, toString, transformAttributes

Methods inherited from class ambit2.similarity.AbstractSimilarityModel

getPairwise, getResult, learn, setResult

Methods inherited from class ambit2.model.AbstractModel

getAttributeSelection, getStats, isBuilt, predict, setAttributeSelection, setStats

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

generator

protected AtomEnvironmentGenerator generator

Constructor Detail

NNAtomEnvironmentSimilarity

public NNAtomEnvironmentSimilarity(IDistanceFunction<AtomEnvironmentList> distanceFunction,
                                   int knn)

NNAtomEnvironmentSimilarity

public NNAtomEnvironmentSimilarity(int knn)

NNAtomEnvironmentSimilarity

public NNAtomEnvironmentSimilarity()

Method Detail

getSelectedAttributes

protected AtomEnvironmentList getSelectedAttributes(AtomEnvironmentList attributes)

Specified by:

getSelectedAttributes in class NearestNeighborsSimilarity<ID,AtomEnvironmentList>