Abstract
Public Outreach (PO) is the bidirectional communication between researchers and the public, and especially in the field of technology affecting society it is essential. However, the existing PO is only disclosure of information in web page and symposium but the mutual understanding is insufficient. The aim of this research is to develop the web system which provides the best suited information depending on the users, and to mine the data of what they are interested in from the access log data.
