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Lecture Notes in Computer Science
Current search engines do not support queries that require a complex combination of information. Problems such as "Which theatre offers an at leastthree-stars action movie in London close to a good Italian restaurant" can only be solved by asking multiple queries, possibly to different search engines, and then manually combining results, thereby performing "data integration in the brain." While searching the Web is the preferred method for accessing information in everyday's practice, usersdoi:10.1007/978-3-642-22233-7_1 fatcat:ap6mpev4yzdtrgj7iiawyfrwwu