24105 search results - page 341 / 4821 » Models in Information Retrieval |
276
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ICDE
2009
IEEE
16 years 8 months ago
2009
IEEE
We consider the problem of efficiently computing weighted proximity best-joins over multiple lists, with applications in information retrieval and extraction. We are given a multi-...
194
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CLEF
2007
Springer
16 years 27 days ago
2007
Springer
In this paper, we present our Hindi to English and Marathi to English CLIR systems developed as part of our participation in the CLEF 2007 Ad-Hoc Bilingual task. We take a query tr...
139
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PRICAI
2004
Springer
16 years 2 days ago
2004
Springer
Search has arguably become the dominant paradigm for finding information on the World Wide Web. In order to build a successful search engine, there are a number of challenges that ...
177
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SIGMOD
1998
ACM
15 years 11 months ago
1998
ACM
The proliferation of the World Wide Web has brought information retrieval (IR) techniques to the forefront of search technology. To the average computer user, “searching” now ...
137
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ECIR
2004
Springer
15 years 8 months ago
2004
Springer
This paper introduces a new approach to add fault-tolerance to a fulltext retrieval system. The weighted pattern morphing technique circumvents some of the disadvantages of the wid...