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• 13:31, 28 June 2024 Helpful talk contribs created page Pointwise Mutual Information (Created page with "{{stub}} Pointwise Mutual Information (PMI) quantifies coincidence from their joint distribution and their individual distributions, assuming independence. A little more concretely, PMI calculates probability of one word following another divided by the probability of each appearing at all: PMI(word1,word2) = log( P(word1,word2) / ( P(word2) * ​P(word1) )​ ) Notes: * the base for the log isn't important when this is a unitless thing used ''only'' for relati...")