1319 search results - page 51 / 264 » Using the Structure of HTML Documents to Improve Retrieval |
128
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SAC
2008
ACM
15 years 2 months ago
2008
ACM
In this paper we propose a unified clustering algorithm for both homogeneous and heterogeneous XML documents. Depending on the type of the XML documents, the proposed algorithm mo...
110
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CIKM
2008
Springer
15 years 5 months ago
2008
Springer
In this paper, we investigate the problem of improving the relevance of a Web search engine by adapting it to the dynamic needs of the user. We examine a representative case of su...
157
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AWIC
2003
Springer
15 years 7 months ago
2003
Springer
Abstract. We present a dialogue system that enables the access in natural language to a web information retrieval system. We use a Web Semantic Language to model the knowledge conv...
168
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IKE
2003
15 years 4 months ago
2003
Inverted files are widely used to index documents in large-scale information retrieval systems. An inverted file consists of posting lists, which can be stored in either a documen...
145
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TREC
2004
15 years 4 months ago
2004
UIUC participated in the HARD track in TREC 2004 and focused on the evaluation of a new method for identifying variable-length passages using HMMs. Most existing approaches to pas...