OvlpSelfJoin Class Reference

#include <ovlpjoin.h>

Public Member Functions
void	overlapjoin (int overlap_threshold, std::vector< std::pair< int, int > > &finalPairs)
void	small_case (int L, int R, std::vector< std::pair< int, int > > &finalPairs)
	OvlpSelfJoin (const std::vector< std::vector< ui > > &sorted_records, const std::vector< double > &_recWeights, const std::vector< double > _wordwt, ui _maxHeapSize=0, bool _isWeightedComp=false)
bool	comp_comb1 (const int a, const int b)
double	weightedOverlapCoeff (int id1, int id2)
double	overlapCoeff (int id1, int id2)
bool	build_heap (const std::vector< std::pair< int, int > > &vec, const std::vector< std::vector< ui > > &dataset, int L, std::vector< int > &heap, std::vector< combination1 > &combs, int &heap_size)

Public Attributes
int	n {0}
int	c {0}
ui	total_eles {0}
std::vector< std::vector< ui > >	records
std::vector< std::vector< ui > >	datasets
std::vector< double >	recWeights
std::vector< double >	wordwt
std::vector< std::pair< int, int > >	idmap_records
std::vector< std::vector< std::pair< int, int > > >	ele_lists
std::vector< std::pair< int, int > >	result_pairs
std::vector< int >	heap
std::vector< combination1 >	combs
ui	maxHeapSize {0}
bool	isWeightedComp {false}
std::vector< WeightPair >	result_pairs_
int	isHeap {0}
int64_t	candidate_num {0}
int64_t	result_num {0}

Constructor & Destructor Documentation

OvlpSelfJoin()

OvlpSelfJoin::OvlpSelfJoin ( const std::vector< std::vector< ui > > & sorted_records, const std::vector< double > & _recWeights, const std::vector< double > _wordwt, ui _maxHeapSize = 0, bool _isWeightedComp = false )

inline

Member Function Documentation

build_heap()

bool OvlpSelfJoin::build_heap	(	const std::vector< std::pair< int, int > > &	vec,
		const std::vector< std::vector< ui > > &	dataset,
		int	L,
		std::vector< int > &	heap,
		std::vector< combination1 > &	combs,
		int &	heap_size )

comp_comb1()

bool OvlpSelfJoin::comp_comb1 ( const int a, const int b )

inline

overlapCoeff()

double OvlpSelfJoin::overlapCoeff ( int id1, int id2 )

inline

overlapjoin()

void OvlpSelfJoin::overlapjoin	(	int	overlap_threshold,
		std::vector< std::pair< int, int > > &	finalPairs )

small_case()

void OvlpSelfJoin::small_case	(	int	L,
		int	R,
		std::vector< std::pair< int, int > > &	finalPairs )

weightedOverlapCoeff()

double OvlpSelfJoin::weightedOverlapCoeff ( int id1, int id2 )

inline

Member Data Documentation

c

int OvlpSelfJoin::c {0}

candidate_num

int64_t OvlpSelfJoin::candidate_num {0}

combs

std::vector<combination1> OvlpSelfJoin::combs

datasets

std::vector<std::vector<ui> > OvlpSelfJoin::datasets

ele_lists

std::vector<std::vector<std::pair<int, int> > > OvlpSelfJoin::ele_lists

heap

std::vector<int> OvlpSelfJoin::heap

idmap_records

std::vector<std::pair<int, int> > OvlpSelfJoin::idmap_records

isHeap

int OvlpSelfJoin::isHeap {0}

isWeightedComp

bool OvlpSelfJoin::isWeightedComp {false}

maxHeapSize

ui OvlpSelfJoin::maxHeapSize {0}

n

int OvlpSelfJoin::n {0}

records

std::vector<std::vector<ui> > OvlpSelfJoin::records

recWeights

std::vector<double> OvlpSelfJoin::recWeights

result_num

int64_t OvlpSelfJoin::result_num {0}

result_pairs

std::vector<std::pair<int, int> > OvlpSelfJoin::result_pairs

result_pairs_

std::vector<WeightPair> OvlpSelfJoin::result_pairs_

total_eles

ui OvlpSelfJoin::total_eles {0}

wordwt

std::vector<double> OvlpSelfJoin::wordwt

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The documentation for this class was generated from the following files:

• cpp/common/ovlpjoin.h
• cpp/common/ovlpjoin.cc