| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide information on a recommended program when a user purchases a personal computer, and to provide information on the recommended program more suitable for the preferences of the user from the viewing history of the user immediately after the user views a program. <P>SOLUTION: An information processor has: a means for generating program recommendation information even if there are no pieces of the viewing history information of the user; and a means for adding the program recommendation information related to the preferences of the user following the storage of the viewing history data of the user. <P>COPYRIGHT: (C)2008,JPO&INPIT |
