1775 search results - page 161 / 355 » Language-modeling kernel based approach for information retr... |
125
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CLEF
2008
Springer
15 years 6 months ago
2008
Springer
In this paper, we assess the impact of using thesaurus-based query expansion methods, at the Information Retrieval (IR) stage of a Question Answering (QA) system. We focus on expan...
145
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AINA
2004
IEEE
15 years 8 months ago
2004
IEEE
P2P systems are a revival paradigm for information sharing among distributed nodes in the network. Currently, many research projects or practical applications have emerged from th...
143
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FEGC
2010
15 years 4 months ago
2010
Abstract. Having effective and efficient methods to get access to desired images is essential nowadays with the huge amount of digital images. This paper presents an analogy betwee...
157
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EVOW
2007
Springer
15 years 8 months ago
2007
Springer
Abstract. This work presents scale invariant region detectors that apply evolved operators to extract an interest measure. We evaluate operators using their repeatability rate, and...
127
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ISMIR
2005
Springer
15 years 10 months ago
2005
Springer
We present an approach to automatically retrieve and extract lyrics of arbitrary songs from the Internet. It is intended to provide easy and convenient access to lyrics for users,...