2151 search results - page 292 / 431 » Using Document Dimensions for Enhanced Information Retrieval |
172
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EXPDB
2006
ACM
15 years 10 months ago
2006
ACM
In data warehousing applications, the ability to efficiently delete large chunks of data from a table is very important. This feature is also known as Rollout. Rollout is generall...
125
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WSDM
2010
ACM
16 years 1 months ago
2010
ACM
While test collection construction is a time-consuming and expensive process, the true cost is amortized by reusing the collection over hundreds or thousands of experiments. Some ...
142
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SIGKDD
2010
14 years 11 months ago
2010
The aim of latent semantic indexing (LSI) is to uncover the relationships between terms, hidden concepts, and documents. LSI uses the matrix factorization technique known as singu...
151
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TREC
2004
15 years 5 months ago
2004
In TREC 2004, the Database and Information System Lab (DBIS) at University of Illinois at Chicago (UIC) participates in the robust track, which is a traditional ad hoc retrieval t...
131
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IUI
2010
ACM
16 years 1 months ago
2010
ACM
The Web makes it possible for news readers to learn more about virtually any story that interests them. Media outlets and search engines typically augment their information with l...