2607 search results - page 118 / 522 » An Ontology-Based Information Retrieval Model |
159
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GPC
2010
Springer
15 years 8 months ago
2010
Springer
This paper advocated the use of ontology-supported website models to provide a semantic level solution for an information agent so that it can provide fast, precise, and stable que...
229
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SIGIR
2012
ACM
13 years 8 months ago
2012
ACM
We consider the task of suggesting related queries to users after they issue their initial query to a web search engine. We propose a machine learning approach to learn the probab...
153
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IPM
2007
15 years 6 months ago
2007
This paper describes our novel retrieval model that is based on contexts of query terms in documents (i.e., document contexts). Our model is novel because it explicitly takes into...
173
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SIGIR
2009
ACM
16 years 27 days ago
2009
ACM
Search and recommendation systems must include contextual information to effectively model users’ interests. In this paper, we present a systematic study of the effectiveness of...
175
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JCDL
2005
ACM
15 years 12 months ago
2005
ACM
The University of California, Berkeley and the University of Liverpool are developing a Information Retrieval and Digital Library system (Cheshire3) that operates in both singlepr...