Package smile.neighbor.lsh

Class NeighborHashValueModel

java.lang.Object

smile.neighbor.lsh.NeighborHashValueModel

public class NeighborHashValueModel
extends Object

Gaussian model of hash values of nearest neighbor.

Field Summary

Fields

Modifier and Type	Field	Description
final double[]	H	The hash values of query object.
final double[]	mean	The mean of hash values of neighbors.
final double[]	var	The variance of hash values of neighbors.

Constructor Summary

Constructors

Constructor	Description
NeighborHashValueModel(double[] H, double[] mean, double[] var)	Constructor.

Method Summary

Methods inherited from class java.lang.Object

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

Field Details

H

public final double[] H

The hash values of query object.

mean

public final double[] mean

The mean of hash values of neighbors.

var

public final double[] var

The variance of hash values of neighbors.

Constructor Details

NeighborHashValueModel

public NeighborHashValueModel(double[] H,
 double[] mean,
 double[] var)

Constructor.

Parameters:

H - the hash values of query object.

mean - the mean of hash values of neighbors.

var - the variance of hash values of neighbors.