Source: wikibot/pointwise-mutual-information
= Pointwise mutual information
{wiki=Pointwise_mutual_information}
Pointwise Mutual Information (PMI) is a measure used in probability and information theory to quantify the association between two events or random variables. It assesses how much more likely two events are to occur together than would be expected if they were independent. PMI can be particularly useful in areas such as natural language processing, information retrieval, and statistics.