CONTENT SEARCH RESULT PROVIDING DEVICE, CONTENT SEARCH RESULT PROVIDING METHOD, AND CONTENT SEARCH RESULT PROVIDING SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a search result in order of priority appropriate for a user by considering a content searched by a search query and recommendation information based on previous search history.;SOLUTION: A device stores content history information, which associates a previous search query and a content selected by a user, acquires a relevant content search result based on a search query at search request and the content history information, acquires a search result by the search query, calculates evaluation values of the relevant content and of the search result, calculates evaluation values of selection tendency based on a selection tendency parameter and a property of each content of the search result by the search query, determines priority of a content to be output as a search result based on the evaluation values of the relevant content, of the search result, and of the selection tendency, and outputs the search result based on the relevant content search results and the search results by the search query.;COPYRIGHT: (C)2015,JPO&INPIT