Package | Description |
---|---|
edu.ucla.sspace.similarity |
Modifier and Type | Class and Description |
---|---|
class |
AverageCommonFeatureRank
Computes the Average Common Feature Rank between two feature vectors.
|
class |
CosineSimilarity
Returns the cosine similarity between any two
Vector s. |
class |
DotProduct
Returns the dot product of the two vectors.
|
class |
EuclideanSimilarity
Returns the Euclidean Similarity between any two
Vector s. |
class |
GaussianKernel
Returns the Gaussing kernel weighting of two vectors using a parameter to
weight the distance between the two vectors.
|
class |
JaccardIndex
Returns the Jaccard Index between any two
Vector s. |
class |
KendallsTau
A functional class for computing Kendall's tau of the
values in the two vectors.
|
class |
LinSimilarity
Returns the Lin Similarity between any two
Vector s. |
class |
OneSimilarity
Returns
1 , always. |
class |
PearsonCorrelation
Returns the Pearson Correlation between any two
Vector s. |
class |
PolynomialKernel
Returns the dot product of the two vectors raised to a specified power.
|
class |
SpearmanRankCorrelation
Returns the Spearman Rank Correlation between any two
Vector s. |
class |
TanimotoCoefficient
Returns the Tanimoto
Coefficient between any two
Vector s. |
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