| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a system for precisely determining mail whose priority is high. <P>SOLUTION: A mail priority determination device is provided with: task sharing information storage means (111) for storing the task sharing information of constituents; keyword extraction means (143) for analyzing transmission mail transmitted from a user terminal (30), and for extracting a keyword included in the task sharing information from the transmission mail; tabulation means (144) for tabulating the number of the extracted keywords; and priority determination means (145) for determining the priority of the transmission mail according to the tabulation result of the tabulation means. <P>COPYRIGHT: (C)2012,JPO&INPIT |
