4874 search results - page 193 / 975 » Information theory for data management |
163
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AIRS
2006
Springer
15 years 10 months ago
2006
Springer
We report on a study that was undertaken to better identify users' goals behind web search queries by using click through data. Based on user logs which contain over 80 millio...
160
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ICDM
2006
IEEE
16 years 16 days ago
2006
IEEE
How to effectively protect against spam on search ranking results is an important issue for contemporary web search engines. This paper addresses the problem of combating one majo...
175
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JAPLL
2008
15 years 6 months ago
2008
We introduce a general framework for reasoning with prioritized propositional data by aggregation of distance functions. Our formalism is based on a possible world semantics, wher...
194
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CIKM
2010
Springer
15 years 5 months ago
2010
Springer
In Latent Semantic Indexing (LSI), a collection of documents is often pre-processed to form a sparse term-document matrix, followed by a computation of a low-rank approximation to...
158
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ADC
2006
Springer
16 years 14 days ago
2006
Springer
The World Wide Web revolutionized the use of forms in everyday private and business life by allowing a move away from paper forms to easily accessible digital forms. Data captured...