Content search result provision system and content search result provision method
2014
PROBLEM TO BE SOLVED: To provide a content in which a user's palatability is reflected, even when a search click history of a user who performs a search request, is not sufficient.SOLUTION: A content search result provision system 200 comprises: a query category dictionary 303 for storing information, in which the information associates a predetermined search query and a corresponding degree for every category of content to the predetermined query; a search history acquisition part 301 for acquiring a search query history sent from a user terminal; a user feature vector calculation part 305 for, extracting a query category evaluation value from the query category dictionary 303, and calculating a user feature vector based on the extracted query category evaluation value; a search result content acquisition part 309 for acquiring a search result content corresponding to the search query sent from the user terminal during search request; and a search result content output part 311 for, based on the user feature vector, outputting the search result content.SELECTED DRAWING: Figure 1
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