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CVPR
2010
IEEE
13 years 10 months ago
Large-Scale Image Retrieval with Compressed Fisher Vectors
The problem of large-scale image search has been traditionally addressed with the bag-of-visual-words (BOV). In this article, we propose to use as an alternative the Fisher kernel...
Florent Perronnin, Yan Liu, Jorge Sanchez, Herve P...
ICML
2007
IEEE
14 years 8 months ago
Best of both: a hybridized centroid-medoid clustering heuristic
Although each iteration of the popular kMeans clustering heuristic scales well to larger problem sizes, it often requires an unacceptably-high number of iterations to converge to ...
Nizar Grira, Michael E. Houle
EOR
2006
129views more  EOR 2006»
13 years 8 months ago
Balancing assembly lines with tabu search
Balancing assembly lines is a crucial task for manufacturing companies in order to improve productivity and minimize production costs. Despite some progress in exact methods to so...
Sophie D. Lapierre, Angel B. Ruiz, Patrick Soriano
HPCC
2005
Springer
14 years 1 months ago
A Loop-Aware Search Strategy for Automated Performance Analysis
Abstract. Automated online search is a powerful technique for performance diagnosis. Such a search can change the types of experiments it performs while the program is running, mak...
Eli D. Collins, Barton P. Miller
COR
2008
101views more  COR 2008»
13 years 8 months ago
Stochastic facility location with general long-run costs and convex short-run costs
This paper addresses the problem of minimizing the expected cost of locating a number of single product facilities and allocating uncertain customer demand to these facilities. Th...
Peter Schütz, Leen Stougie, Asgeir Tomasgard