672 search results - page 92 / 135 » Link-based Approaches for Text Retrieval |
140
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AIRWEB
2009
Springer
15 years 10 months ago
2009
Springer
Web spamming techniques aim to achieve undeserved rankings in search results. Research has been widely conducted on identifying such spam and neutralizing its influence. However,...
116
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CLEF
2008
Springer
15 years 5 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...
133
Voted
MM
2010
ACM
15 years 3 months ago
2010
ACM
Content-based image search on the Internet is a challenging problem, mostly due to the semantic gap between low-level visual features and high-level content, as well as the excess...
174
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BMCBI
2011
14 years 7 months ago
2011
Background: The ability to search for and precisely compare similar phenotypic appearances within and across species has vast potential in plant science and genetic research. The ...
137
Voted
EPIA
2009
Springer
15 years 10 months ago
2009
Springer
This paper presents an approach for categorizing documents according to their implicit locational relevance. We report a thorough evaluation of several classifiers designed for th...