3686 search results - page 70 / 738 » Context Query in Information Retrieval |
251
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SIGMOD
2009
ACM
16 years 5 months ago
2009
ACM
Users often try to accumulate information on a topic of interest from multiple information sources. In this case a user's informational need might be expressed in terms of an...
176
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MUE
2007
IEEE
15 years 11 months ago
2007
IEEE
Recently, there has been an increased interest in the query reformulation using relevance feedback with evolutionary techniques such as genetic algorithm for multimedia informatio...
115
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SIGIR
1998
ACM
15 years 9 months ago
1998
ACM
74
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CIKM
2008
Springer
15 years 7 months ago
2008
Springer
163
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ECIR
2006
Springer
15 years 6 months ago
2006
Springer
Keyword-based queries are an important means to retrieve information from XML collections with unknown or complex schemas. Relevance Feedback integrates relevance information provi...