CONTENTS SEARCH DEVICE USING VIEWING PREFERENCE INFORMATION FOR STORING A PREFERRED ITEM OF A USER BASED ON VIEWING HISTORY OF A USER IN A KNOWLEDGE BASE SERVER

摘要

PURPOSE: A contents search device using viewing preference information is provided to offer customized contents by searching for broadcasting contents in consideration of viewing preference information generated from a viewing history.;CONSTITUTION: An interface (101) extracts a keyword search statement from a contents search request. First database (107) stores viewing preference information generated from a viewing history. Second database (109) stores broadcasting contents. A processor (103) searches broadcasting contents related with the keyword search statement in consideration of the viewing preference information from the second database.;COPYRIGHT KIPO 2013;[Reference numerals] (101) Interface; (103) Processor; (107) First database; (109) Second database