%0 Journal Article %T Improving Search and Information Credibility Analysis from Interaction between Web1.0 and Web2.0 Content %A Katsumi Tanaka %A Satoshi Nakamura %A Hiroaki Ohshima %A Yusuke Yamamoto %J Journal of Software %D 2010 %I Academy Publisher %R 10.4304/jsw.5.2.154-159 %X We describe a new concept for improving Web search performance and/or increasing the information credibility of search results using Web1.0 and Web2.0 content in a complementary manner. Conventional Web search engines still suffer from a low precision/recall ratio, especially for searching multimedia content (images, videos etc.). The quality control of Web search is generally %K WWW %K search %K credibility %K knowledge extraction %U http://ojs.academypublisher.com/index.php/jsw/article/view/872