11324 search results - page 139 / 2265 » Coordination Models and Languages |
146
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SIGIR
2006
ACM
15 years 11 months ago
2006
ACM
We present a novel language modeling approach to capturing the query reformulation behavior of Web search users. Based on a framework that categorizes eight different types of “...
119
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IPM
2008
15 years 5 months ago
2008
ct 8 In this paper, a new robust relevance model is proposed that can be applied to both pseudo and true relevance feedback 9 in the language-modeling framework for document retrie...
154
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MSO
2003
15 years 6 months ago
2003
The provision of efficient methods and tool support for the development and engineering of distributed systems is a key enabling factor for the evolution of Information Technology...
163
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ICASSP
2008
IEEE
15 years 12 months ago
2008
IEEE
Language model (LM) adaptation is often achieved by combining a generic LM with a topic-specific model that is more relevant to the target document. Unlike previous work on unsup...