Package io.trino.plugin.ml

Class SvmClassifier

java.lang.Object

io.trino.plugin.ml.AbstractSvmModel

io.trino.plugin.ml.SvmClassifier

All Implemented Interfaces:

Classifier<Integer>, Model

public class SvmClassifier
extends AbstractSvmModel
implements Classifier<Integer>

Field Summary

Fields inherited from class io.trino.plugin.ml.AbstractSvmModel

model, params

Constructor Summary

Constructors

Constructor	Description
SvmClassifier()
SvmClassifier(libsvm.svm_parameter params)

Method Summary

Modifier and Type	Method	Description
Integer	classify(FeatureVector features)
static SvmClassifier	deserialize(byte[] modelData)
protected int	getLibsvmType()
ModelType	getType()

Methods inherited from class io.trino.plugin.ml.AbstractSvmModel

getSerializedData, toSvmNodes, train

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.trino.plugin.ml.Model

getSerializedData, train

Constructor Details

SvmClassifier

public SvmClassifier()

SvmClassifier

public SvmClassifier(libsvm.svm_parameter params)

Method Details

deserialize

public static SvmClassifier deserialize(byte[] modelData)

classify

public Integer classify(FeatureVector features)

Specified by:

classify in interface Classifier<Integer>

getType

public ModelType getType()

Specified by:

getType in interface Model

getLibsvmType

protected int getLibsvmType()

Specified by:

getLibsvmType in class AbstractSvmModel