This namespace contains several correlation/distance measures. More...

Classes
class	AsymmetricCorrelationMatrix
	Class for computing and storing correlations and similarities More...

class	BidirectionalConditionalProbability
	Class for storing and computing 'bi-directional' conditional probabilities More...

class	BinaryCosine
	Class for storing cosine similarities More...

class	BinaryDataAsymmetricCorrelationMatrix
	Class with commoin routines for asymmetric correlations that are learned from binary data More...

class	BinaryDataSymmetricCorrelationMatrix
	Class with common routines for symmetric correlations that are learned from binary data More...

class	ConditionalProbability
	Class for storing and computing conditional probabilities More...

class	Cooccurrence
	Class for storing and computing the co-counts More...

class	Extensions
	Extension methods for correlation matrices More...

interface	IBinaryDataCorrelationMatrix
	CorrelationMatrix that computes correlations over binary data More...

interface	ICorrelationMatrix
	Interface representing correlation and similarity matrices More...

interface	IRatingCorrelationMatrix
	CorrelationMatrix that computes correlations over rating data More...

class	Jaccard
	Class for storing and computing the Jaccard index (Tanimoto coefficient) More...

class	Overlap
	Class containing routines for computing overlaps More...

class	Pearson
	Shrunk Pearson correlation for rating data More...

class	RatingCosine
	Rating cosine similarity for rating data More...

class	SymmetricCorrelationMatrix
	Class for computing and storing correlations and similarities More...

Enumerations
enum	BinaryCorrelationType { Cosine, Jaccard, ConditionalProbability, BidirectionalConditionalProbability, Cooccurrence, SimilarityProvider, Stored }
	Correlations based on binary data More...

enum	RatingCorrelationType { BinaryCosine, Jaccard, ConditionalProbability, BidirectionalConditionalProbability, Cooccurrence, SimilarityProvider, Stored, Pearson, RatingCosine }
	Correlations based on rating data More...

Detailed Description

This namespace contains several correlation/distance measures.

Enumeration Type Documentation

Correlations based on binary data

Enumerator
Cosine	cosine similarity
Jaccard	Jaccard index (Tanimoto coefficient)
ConditionalProbability	conditional probability
BidirectionalConditionalProbability	bidirectional conditional probability
Cooccurrence	cooccurrence counts
SimilarityProvider	use a similarity provider to get the correlation
Stored	use stored/precomputed correlation

Correlations based on rating data

Enumerator
BinaryCosine	binary cosine similarity
Jaccard	Jaccard index (Tanimoto coefficient)
ConditionalProbability	conditional probability
BidirectionalConditionalProbability	bidirectional conditional probability
Cooccurrence	cooccurrence counts
SimilarityProvider	use a similarity provider to get the correlation
Stored	use stored/precomputed correlation
Pearson	Pearson correlation
RatingCosine	rating cosine similarity