1232 search results - page 157 / 247 » Query Formulation in Web Information Search |
133
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WWW
2010
ACM
15 years 11 months ago
2010
ACM
Web crawlers are increasingly used for focused tasks such as the extraction of data from Wikipedia or the analysis of social networks like last.fm. In these cases, pages are far m...
137
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SWAP
2007
15 years 5 months ago
2007
The JUMP project aims at bringing together the knowledge stored in different information systems in order to satisfy information and training needs in knowledge-intensive organisa...
235
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GIS
2008
ACM
16 years 5 months ago
2008
ACM
Trip planning search (TPS) represents an important class of queries in Geographic Information Systems (GIS). In many real-world applications, TPS requests are issued with a number...
138
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SIGIR
2006
ACM
15 years 10 months ago
2006
ACM
Combining the output from multiple retrieval sources over the same document collection is of great importance to a number of retrieval tasks such as multimedia retrieval, web retr...
138
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SIGIR
2011
ACM
14 years 6 months ago
2011
ACM
The majority of the current information retrieval models weight the query concepts (e.g., terms or phrases) in an unsupervised manner, based solely on the collection statistics. I...