5284 search results - page 293 / 1057 » Sampling search-engine results |
228
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MM
2006
ACM
16 years 1 months ago
2006
ACM
Relevance feedback (RF) has been extensively studied in the content-based image retrieval community. However, no commercial Web image search engines support RF because of scalabil...
190
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CEC
2005
IEEE
16 years 27 days ago
2005
IEEE
Noun phrases of a document usually are the main information bearers. Thus, the detection of these units is crucial in many applications related to information retrieval, such as co...
171
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CEC
2005
IEEE
16 years 27 days ago
2005
IEEE
Abstract- This paper presents a new operator for genetic algorithms that enhances their convergence in the case of nonlinear problems with nonlinear equality constraints. The propo...
221
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ICDCS
2005
IEEE
16 years 26 days ago
2005
IEEE
The link structure of the Web graph is used in algorithms such as Kleinberg’s HITS and Google’s PageRank to assign authoritative weights to Web pages and thus rank them. Both ...
215
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ICITA
2005
IEEE
16 years 26 days ago
2005
IEEE
A re-ranking technique,called “PageRank brings a successful story behind the search engine. Many studies focus on finding an way to compute the PageRank scores of a large web gr...