2151 search results - page 257 / 431 » Using Document Dimensions for Enhanced Information Retrieval |
158
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WWW
2007
ACM
16 years 5 months ago
2007
ACM
Abstract We present OntoWiki, a tool providing support for agile, distributed knowledge engineering scenarios. OntoWiki facilitates the visual presentation of a knowledge base as a...
147
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WWW
2008
ACM
16 years 5 months ago
2008
ACM
The Web offers rich relational data with different semantics. In this paper, we address the problem of document recommendation in a digital library, where the documents in questio...
155
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APWEB
2010
Springer
15 years 3 months ago
2010
Springer
— Query term suggestion that interactively expands the queries is an indispensable technique to help users formulate high-quality queries and has attracted much attention in the ...
148
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SIGIR
2002
ACM
15 years 4 months ago
2002
ACM
This paper explores the use of Bayesian online classifiers to classify text documents. Empirical results indicate that these classifiers are comparable with the best text classifi...
142
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ICIP
2007
IEEE
16 years 6 months ago
2007
IEEE
-- A new Dominant Color Structure Descriptor (DCSD) is proposed in this paper. It is designed to provide an efficient way to represent both color and spatial structure information ...