1889 search results - page 240 / 378 » Re-ranking search results using query logs |
180
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ICPR
2008
IEEE
16 years 29 days ago
2008
IEEE
Searching for medical information on the Web is highly popular these days. To facilitate ordinary people to perform medical search and preliminary disease self-diagnosis, we have ...
290
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GIS
2007
ACM
16 years 7 months ago
2007
ACM
Continuous spatial queries posted within an environment of moving objects produce as their results a time-varying set of objects. In the most ambitious case both queries and data ...
172
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DATAMINE
2002
15 years 6 months ago
2002
To satisfy potential customers of a Web site and to lead them to the goods offered by the site, one should support them in the course of navigation they have embarked on. This pape...
157
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CORR
2004
Springer
15 years 6 months ago
2004
Springer
Abstract. This paper presents two different efficiency-enhancement techniques for probabilistic model building genetic algorithms. The first technique proposes the use of a mutatio...
163
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SIGOPS
2010
15 years 4 months ago
2010
Information management applications exhibit a wide range of query performance and result freshness goals. Some applications, such as web search, require interactive performance, b...