2486 search results - page 355 / 498 » Database and the Web |
167
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CIKM
2009
Springer
16 years 3 days ago
2009
Springer
We study the problem of creating highly compressed fulltext index structures for versioned document collections, that is, collections that contain multiple versions of each docume...
130
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WSDM
2009
ACM
16 years 10 days ago
2009
ACM
There has been considerable past work on efficiently computing top k objects by aggregating information from multiple ranked lists of these objects. An important instance of this...
156
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COLING
2002
15 years 5 months ago
2002
We describe a parser for robust and flexible interpretation of user utterances in a multi-modal system for web search in newspaper databases. Users can speak or type, and they can...
132
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WWW
2006
ACM
16 years 6 months ago
2006
ACM
The currently booming search engine industry has determined many online organizations to attempt to artificially increase their ranking in order to attract more visitors to their ...
151
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CHI
2004
ACM
16 years 5 months ago
2004
ACM
Information retrieval or search plays an important role in a wide range of information management and electronic commerce tasks. In spite of the importance of information retrieva...