implement missing measures from Schelter et al.'s paper - Githubissues

zenogantner / MyMediaLite

recommender system library for the CLR (.NET)

http://mymedialite.net

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implement missing measures from Schelter et al.'s paper #305

Closed zenogantner closed 5 years ago

zenogantner commented 11 years ago

See Table 1 in http://ssc.io/wp-content/uploads/2012/06/rec11-schelter.pdf

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Cosine is in #304
Euclidean distance binary:
Manhattan distance
pointwise mutual information
Salton IDF
log odds
log-likelihood ratio