In this paper we investigate how to automatically determine if two document collections are written from different perspectives. By perspectives we mean a point of view, for examp...
Query expansion terms are often used to enhance original query formulations in document retrieval. Such terms are usually selected from the entire documents or from windows or pas...
Syntactic and semantic analysis are established topics in the area of compiler construction. Their application to the understanding and restructuring of large software systems rev...
We propose a new TV viewing method by personalizing TV programs with live chat information on the Web. It enables a new way of viewing TV content from different perspectives refle...