1940 search results - page 162 / 388 » Optimizing search engines using clickthrough data |
177
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SPIESR
1997
15 years 7 months ago
1997
This paper presents a formal framework for designing search algorithms which can identify target images by the spatial distribution of color, edge and texture attributes. The fram...
198
Voted
EDBT
2012
ACM
13 years 8 months ago
2012
ACM
In this paper we consider the problem of answering queries using views, with or without ontological constraints, which is important for data integration, query optimization, and d...
169
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GECCO
2007
Springer
16 years 9 days ago
2007
Springer
This paper presents a hybrid evolutionary programming algorithm to solve the spread spectrum radar polyphase code design problem. The proposed algorithm uses an Evolutionary Progr...
180
Voted
KDD
2008
ACM
16 years 6 months ago
2008
ACM
Current research in indexing and mining time series data has produced many interesting algorithms and representations. However, it has not led to algorithms that can scale to the ...
162
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GECCO
2007
Springer
16 years 9 days ago
2007
Springer
Engineering design increasingly uses computer simulation models coupled with optimization algorithms to find the best design that meets the customer constraints within a time con...