A Community Web portal is a set of tools for a community of people who want to share information on a certain domain via the Web. The backbone of this system is an ontology which ...
In one form or another language translation is a necessary part of cross-lingual information retrieval systems. Often times this is accomplished using machine translation systems....
Despite the rapid evolution of Web technologies and development tools and skills, most Web sites fail (to varying degrees) to achieve their true business goals. This is at least pa...
We present a variant of PageRank, WLRank, that considers different Web page attributes to give more weight to some links, improving the precision of the answers. Categories and Su...
Internet videos have grown exponentially with the help from video sharing websites. Automatic topic mining is therefore increasingly important for organizing and navigating such l...
Lu Liu, Yong Rui, Lifeng Sun, Bo Yang, Jianwei Zha...