1940 search results - page 195 / 388 » Optimizing search engines using clickthrough data |
160
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ISCAS
2003
IEEE
15 years 11 months ago
2003
IEEE
– The traditional way of approaching placement problems in computer-aided design (CAD) tools for analog layout is to explore an extremely large search space of feasible or unfeas...
145
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CIDM
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract— Scheme-specific attribute selection with the wrapper and variants of forward selection is a popular attribute selection technique for classification that yields good ...
233
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CIKM
2005
Springer
15 years 8 months ago
2005
Springer
Inverted index structures are the mainstay of modern text retrieval systems. They can be constructed quickly using off-line mergebased methods, and provide efficient support for ...
165
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PLDI
2006
ACM
16 years 13 days ago
2006
ACM
Atomic blocks allow programmers to delimit sections of code as ‘atomic’, leaving the language’s implementation to enforce atomicity. Existing work has shown how to implement...
213
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TAL
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. The question answering systems are considered the next generation of search engines. This paper focuses on the first step of this process, which is to search for relevant...