CHI '92 Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Improving automatic query expansion
Proceedings of the 21st annual international ACM SIGIR conference on Research and development in information retrieval
The anatomy of a large-scale hypertextual Web search engine
WWW7 Proceedings of the seventh international conference on World Wide Web 7
Further Experiments on Collaborative Ranking in Community-Based Web Search
Artificial Intelligence Review
Supporting intelligent Web search
ACM Transactions on Internet Technology (TOIT)
Expert Systems with Applications: An International Journal
IJCAI'05 Proceedings of the 19th international joint conference on Artificial intelligence
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As a method for information retrieval (IR) on the Web, search engines have become the tool of choice for most online users. However, despite the variety of next generation approaches to Web search we have seen recently (e.g. [1,2]), the problems of information overload, vague user queries and spam still have the effect that many search sessions end in user frustration. Generally search engines are criticised for returning result lists that have low precision, where the user's information need is not satisfied by any of the returned result pages.