Retrieval Methods for Information Complementation and Its Applications to Cross-media Information Retrieval

点击翻译按钮获取中文摘要

In this work, to implement a information system called "Information Nutritionist", which detects bias in information and provides complementary information to users, we are studying on relationship analysis and organization mechanisms of information ; especially, we are working on analyzing topic distribution, causal and interests relations. Application systems based on these methods have been developed. We carried out experiments by using the data of Web contents, TV-programs and news articles. These experimental results have validated our methods.