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WWW
2009
ACM
14 years 8 months ago
General auction mechanism for search advertising
In sponsored search, a number of advertising slots is available on a search results page, and have to be allocated among a set of advertisers competing to display an ad on the pag...
Dávid Pál, Gagan Aggarwal, Martin P&...
GECCO
2011
Springer
270views Optimization» more  GECCO 2011»
12 years 11 months ago
Geometric surrogate-based optimisation for permutation-based problems
In continuous optimisation, surrogate models (SMs) are used when tackling real-world problems whose candidate solutions are expensive to evaluate. In previous work, we showed that...
Alberto Moraglio, Yong-Hyuk Kim, Yourim Yoon
EURODAC
1995
IEEE
133views VHDL» more  EURODAC 1995»
13 years 11 months ago
Tree restructuring approach to mapping problem in cellular-architecture FPGAs
A new technique for mapping combinational circuits to Fine-Grain Cellular-Architecture FPGAs is presented. The proposed tree restructuring algorithm preserves local connectivity a...
Naveen Ramineni, Malgorzata Chrzanowska-Jeske, Nav...
TNN
2008
133views more  TNN 2008»
13 years 7 months ago
A General Wrapper Approach to Selection of Class-Dependent Features
In this paper, we argue that for a C-class classification problem, C 2-class classifiers, each of which discriminating one class from the other classes and having a characteristic ...
Lipo Wang, Nina Zhou, Feng Chu
NIPS
2007
13 years 9 months ago
Fixing Max-Product: Convergent Message Passing Algorithms for MAP LP-Relaxations
We present a novel message passing algorithm for approximating the MAP problem in graphical models. The algorithm is similar in structure to max-product but unlike max-product it ...
Amir Globerson, Tommi Jaakkola