| 摘要 |
PROBLEM TO BE SOLVED: To provide an information navigation system for grasping the taste trend of a user to huge amount of digital contents with as an objective scale as far as possible, and for displaying contents information to assist the user to select contents on the basis of this, and for fetching the correction of the taste trend from the user on the spot. SOLUTION: This information navigation system is provided with: a contents selection history storing part for storing the contents selection history of a user; a contents information database for storing the contents information of digital contents; a taste analyzing part for analyzing the tastes of the user from the contents selection history of the user and the contents information; and a display means for displaying the analytic result of the tastes of the user from the taste analyzing part. COPYRIGHT: (C)2005,JPO&NCIPI
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