G06N7005
Please help me predict the CPC LABEL for this patentPATENT ABSTRACT: A method includes determining a plurality of topics corresponding to descriptive text and to comments concerning the descriptive text, wherein each of a number of sets of the plurality of topics comprise a similar topic and one or more supplemental topics. The method includes determining by a computer system probabilities for words, where the probabilities are that the words belong to individual ones of the topics. The method further includes generating, by the computer system and based on comments and the probabilities, a content summary comprising a plurality of comment snippets having positive and negative sentiments toward corresponding ones of the similar or supplemental topics in the sets of topics. Each topic has corresponding comment snippets having positive and negative sentiments. The method includes outputting by the computer system at least a portion of the plurality of topics and corresponding comment snippets. Apparatus and computer program products are also disclosed.