5267 search results - page 796 / 1054 » Methods for Knowledge Based Controlling of Distributed Syste... |
177
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TREC
2003
15 years 8 months ago
2003
Abstract. We present the results of UMBC’s participation in the Web and Novelty tracks. We explored various heuristics-based link analysis approaches to the Topic Distillation ta...
214
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GIS
2008
ACM
15 years 7 months ago
2008
ACM
In this paper we study in-network query processing in disconnected mobile environments, where both ad-hoc communication and infrastructure communication are available. Depending o...
180
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ICEIS
2009
IEEE
16 years 1 months ago
2009
IEEE
In an information retrieval system, a thesaurus can be used for query expansion, i.e. adding words to queries in order to improve recall. We propose a semi-automatic and interactiv...
164
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SAC
2004
ACM
16 years 1 days ago
2004
ACM
Text classification systems on biomedical literature aim to select relevant articles to a specific issue from large corpora. Most systems with an acceptable accuracy are based o...
179
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SWAP
2007
15 years 7 months ago
2007
The organization of the knowledge on the web is increasingly becoming a social task performed by online communities whose members share a common interest in classifying different t...