| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a content viewing system that can estimate a content desired to be viewed by a group, even when the same viewer in the group has different desired contents depending on the content viewing group where he belongs. <P>SOLUTION: A content viewing system for displaying a content selected by a user from multiple contents, when a group of multiple users views the content, recommends the content based on the viewing history information of the group. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
