C# Class natix.SimilaritySearch.MultiNeighborhoodHash

Inheritance: BasicIndex

Show file Open project: sadit/natix Class Usage Examples

Public Properties

Property	Type	Description
A	natix.SimilaritySearch.NeighborhoodHash[]

Public Methods

Method	Description
Build ( MetricDB db, Parameters uparams ) : void	Creates an index for db using the specified number of instances.
EstimateParameters ( MetricDB db, int max_instances, int k, double expected_recall, int num_estimation_queries ) : Parameters
Load ( BinaryReader Input ) : void
MultiNeighborhoodHash ( ) : System
Save ( BinaryWriter Output ) : void
SearchKNN ( object q, int knn, IResult res ) : IResult

Private Methods

Method	Description
_EstimateParameters ( int k, double expected_recall, NeighborhoodHash I, int Q, HashSet res_array ) : int

Method Details

Build() public method

Creates an index for db using the specified number of instances.

public Build ( MetricDB db, Parameters uparams ) : void
db	MetricDB
uparams	Parameters
return	void

EstimateParameters() public static method

public static EstimateParameters ( MetricDB db, int max_instances, int k, double expected_recall, int num_estimation_queries ) : Parameters
db	MetricDB
max_instances	int
k	int
expected_recall	double
num_estimation_queries	int
return	Parameters

Load() public method

public Load ( BinaryReader Input ) : void
Input	System.IO.BinaryReader
return	void

MultiNeighborhoodHash() public method

public MultiNeighborhoodHash ( ) : System
return	System

Save() public method

public Save ( BinaryWriter Output ) : void
Output	System.IO.BinaryWriter
return	void

SearchKNN() public method

public SearchKNN ( object q, int knn, IResult res ) : IResult
q	object
knn	int
res	IResult
return	IResult

Property Details

A public property

public NeighborhoodHash[],natix.SimilaritySearch A
return	natix.SimilaritySearch.NeighborhoodHash[]