1940 search results - page 129 / 388 » Optimizing search engines using clickthrough data |
GECCO
2006
Springer
14 years 1 months ago
2006
Springer
In this paper we present an evolutionary approach for inferring the structure and dynamics in gene circuits from observed expression kinetics. For representing the regulatory inte...
NIPS
2004
13 years 11 months ago
2004
High retrieval precision in content-based image retrieval can be attained by adopting relevance feedback mechanisms. These mechanisms require that the user judges the quality of t...
SDM
2009
SIAM
14 years 7 months ago
2009
SIAM
Metaheuristics represent an important class of techniques to solve, approximately, hard combinatorial optimization problems for which the use of exact methods is impractical. In t...
WSDM
2010
ACM
14 years 5 months ago
2010
ACM
Web search engines are traditionally evaluated in terms of the relevance of web pages to individual queries. However, relevance of web pages does not tell the complete picture, si...
SIGMOD
1997
ACM
14 years 2 months ago
1997
ACM
Most similarity search techniques map the data objects into some high-dimensional feature space. The similarity search then corresponds to a nearest-neighbor search in the feature...