3586 search results - page 252 / 718 » Context-Aware Web Information Systems |
196
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JUCS
2007
15 years 6 months ago
2007
Abstract: The technology in the field of digital media generates huge amounts of textual information every day, so mechanisms to retrieve relevant information are needed. Under th...
166
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WIDM
2004
ACM
16 years 2 days ago
2004
ACM
Organising large-scale Web information retrieval systems into hierarchies of topic-specific search resources can improve both the quality of results and the efficient use of com...
187
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ESWS
2010
Springer
15 years 11 months ago
2010
Springer
Now motivated also by the partial support of major search engines, hundreds of millions of documents are being published on the web embedding semi-structured data in RDF, RDFa and ...
165
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CLEF
2006
Springer
15 years 10 months ago
2006
Springer
This paper presents an approach of a cross-lingual information retrieval which uses a ranking method based on a penalisation version of the Jaccard formula. The obtained results a...
257
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SIGMOD
2005
ACM
16 years 6 months ago
2005
ACM
Web services technologies enable flexible and dynamic interoperation of autonomous software and information systems. A central challenge is the development of modeling techniques ...