| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a technique for significantly discriminating, rating, and making recommendation of text contents such as books. SOLUTION: A system is provided for, in a network environment, customized text contents ratings and/or review based on certain information, such as information concerning the text contents that a customer has read. The system includes a first (or book) database 160, a customer database 170, a database server 110 for searching, retrieving and comparing data from the database, a web server 120 to connect the database server 110 to a network 130.</p> |
