4971 search results - page 722 / 995 » On Scalable Information Retrieval Systems |
166
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CSCW
2008
ACM
15 years 8 months ago
2008
ACM
We extend the notion of social tagging to construct social summaries of complex multimedia materials. Our system allows students to apply time-indexed multimedia tags such as hand...
161
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LREC
2010
15 years 8 months ago
2010
Question answering (QA) systems aim at retrieving precise information from a large collection of documents. To be considered as reliable by users, a QA system must provide element...
157
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LREC
2010
15 years 8 months ago
2010
Without any doubt corpora are vital tools for linguistic studies and solution for applied tasks. Although corpora opportunities are very useful, there is a need of another kind of...
149
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ECIR
2008
Springer
15 years 8 months ago
2008
Springer
Abstract. Clickthrough data has been the subject of increasing popularity as an implicit indicator of user feedback. Previous analysis has suggested that user click behaviour is su...
173
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CLEF
2009
Springer
15 years 7 months ago
2009
Springer
Abstract. The Robust-WSD at CLEF 2009 aims at exploring the contribution of Word Sense Disambiguation to monolingual and multilingual Information Retrieval. The organizers of the t...