12265 search results - page 2101 / 2453 » Knuth-Morris-Pratt Algorithm: An Analysis |
192
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CIKM
2007
Springer
16 years 1 months ago
2007
Springer
Several problems in text categorization are too hard to be solved by standard bag-of-words representations. Work in kernel-based learning has approached this problem by (i) consid...
172
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CIKM
2007
Springer
16 years 1 months ago
2007
Springer
This paper introduces the use of Wikipedia as a resource for automatic keyword extraction and word sense disambiguation, and shows how this online encyclopedia can be used to achi...
186
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CIKM
2007
Springer
16 years 1 months ago
2007
Springer
Most up-to-date well-behaved topic-based summarization systems are built upon the extractive framework. They score the sentences based on the associated features by manually assig...
200
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CIKM
2007
Springer
16 years 1 months ago
2007
Springer
Challenging the implicit reliance on document collections, this paper discusses the pros and cons of using query logs rather than document collections, as self-contained sources o...
227
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CIVR
2007
Springer
16 years 1 months ago
2007
Springer
This paper deals with a new interest points detector. Unlike most standard detectors which concentrate on the local shape of the signal, the main objective of this new operator is...