| 摘要 |
<p>Disclosed is a web advertisement system to display a web page which gathers only categories to which a sponsor has interest and displays them. Server 15 has a user registration means 22, an information category selection means 23 which executes selection of the classified information concerning categories, a category getting means 24 which gets the information category 24, a memory device 30 which memorizes the user information 33 and category 34, a cluster getting means 25 which gets user cluster 35, using user information 33, a display editing means 27 which makes automatically an advertisement display 37, and a display control means 28 which displays an advertisement display, together with the web page of user selection.</p> |
