Personalization Method of Multimedia Data Retrieval System Based on Impression
Teruhisa Hochin · ITC-CSCC :International Technical Conference on Circuits Systems, Computers and Communications · 2008
This paper addresses to two major issues to the personalization of multimedia data retrieval system based on impression. One is on the decrease of the learning burden. The proposed method estimates the scores of an individual based on the grouping. The other is on the stability of the retrieval system. The proposed method uses a kind of rotation of a matrix. This method could keep the factors used in the system. This brings the stability to the retrieval system. By using these two methods, the user adaptation is easily, quickly, and stably attained.