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CONTENT RECOMMENDATION APPARATUS, RETRIEVAL METHOD OF RECOMMENDATION CONTENTS AND PROGRAM

机译:内容推荐装置,推荐内容的检索方法和程序

摘要

PROBLEM TO BE SOLVED: To implement the recommendation of contents meeting user preference and containing new information.SOLUTION: A content recommendation apparatus is provided which comprises a first feature amount generator which generates a first feature amount on the basis of a first type of information contained in first contents selected by a target user in the past, a second feature amount generator which generates a second feature amount on the basis of a second type of information contained in second contents selected by the target user after the selection of the first contents, a relational feature amount generator which generates a relational feature amount indicating a relationship between the first contents and the second contents on the basis of the first feature amount generated by the first feature amount generator and the second feature amount generated by the second feature amount generator, and a recommendation content retriever which retrieves contents recommended to the target user while using the first type of information contained in contents newly selected by the target user and the relational feature amount generated by the relational feature amount generator.
机译:解决的问题:实现对满足用户喜好并包含新信息的内容的推荐。解决方案:提供一种内容推荐装置,该装置包括第一特征量生成器,该第一特征量生成器基于所包含的第一类型信息生成第一特征量在过去由目标用户选择的第一内容中,第二特征量生成器基于在选择第一内容之后目标用户选择的第二内容中包含的第二类型信息来生成第二特征量;关系特征量生成器,其基于由第一特征量生成器生成的第一特征量和由第二特征量生成器生成的第二特征量,生成指示第一内容和第二内容之间的关系的关系特征量,以及推荐内容检索器,用于检索推荐内容在使用目标用户新选择的内容中包含的第一类信息以及由关系特征量生成器生成的关系特征量的同时,向目标用户提供信息。

著录项

  • 公开/公告号JP2012208604A

    专利类型

  • 公开/公告日2012-10-25

    原文格式PDF

  • 申请/专利权人 SONY CORP;

    申请/专利号JP20110072324

  • 申请日2011-03-29

  • 分类号G06F17/30;G06Q30/02;

  • 国家 JP

  • 入库时间 2022-08-21 17:44:23

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