Patent ID: 8719283
Filing Date: 2014-05-06
Classification: G06F

Abstract:
1. A computer-implemented method for summarizing a set of reviews, comprising: extracting a plurality of keywords from a set of reviews that are associated with a product, each review containing content expressing opinions of the product, wherein the plurality of keywords are selected from the content based on a relevance score of multiple tuples of words in the content, wherein the multiple tuples include various permutations of the same root words, and wherein the relevance score is based on the spacing between two words in each tuple in the multiple tuples; selecting a subset of reviews from the set of reviews, each review in the subset of reviews containing a keyword from the plurality of keywords; generating a keyword rating value based on the content belonging to the subset of reviews; and presenting a summary of the set of reviews, the summary being configured to graphically display the keyword and the corresponding keyword rating value along with another keyword and another corresponding keyword rating value simultaneously.