| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an information providing site evaluation device improving the convenience. <P>SOLUTION: The information providing site evaluation device holds site specifying information for specifying at least one information providing site, repeatedly acquires the information to be provided by each information providing site at every predetermined timing, calculates an evaluation value corresponding to each information providing site specified by each held site specifying information based on a predetermined reference using the acquired information, and uses the evaluation value for providing the site specifying information. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
