336 search results - page 49 / 68 » Content-based language models for spoken document retrieval |
128
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JCDL
2005
ACM
15 years 11 months ago
2005
ACM
In this paper, we propose a machine learning approach to title extraction from general documents. By general documents, we mean documents that can belong to any one of a number of...
146
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AIRS
2009
Springer
16 years 17 days ago
2009
Springer
Relevance-based language models operate by estimating the probabilities of observing words in documents relevant (or pseudo relevant) to a topic. However, these models assume that ...
179
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
An expert finding system allows a user to type a simple text query and retrieve names and contact information of individuals that possess the expertise expressed in the query. Thi...
163
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JISBD
2003
15 years 7 months ago
2003
Abstract. Ontology languages are being proposed to provide machine-understandable descriptions of resources that permit easy location of these resource. Content managers can also b...
141
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SIGIR
2005
ACM
15 years 11 months ago
2005
ACM
The bottleneck for dictionary-based cross-language information retrieval is the lack of comprehensive dictionaries, in particular for many different languages. We here introduce a...