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STOC
2005
ACM
135views Algorithms» more  STOC 2005»
16 years 4 months ago
Quadratic forms on graphs
We introduce a new graph parameter, called the Grothendieck constant of a graph G = (V, E), which is defined as the least constant K such that for every A : E R, sup f:V S|V |-1 ...
Noga Alon, Konstantin Makarychev, Yury Makarychev,...
134
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IROS
2009
IEEE
224views Robotics» more  IROS 2009»
15 years 10 months ago
Humanoid motion planning for dual-arm manipulation and re-grasping tasks
— In this paper, we present efficient solutions for planning motions of dual-arm manipulation and re-grasping tasks. Motion planning for such tasks on humanoid robots with a hig...
Niko Vahrenkamp, Dmitry Berenson, Tamim Asfour, Ja...
CIKM
2009
Springer
15 years 10 months ago
Reducing the risk of query expansion via robust constrained optimization
We introduce a new theoretical derivation, evaluation methods, and extensive empirical analysis for an automatic query expansion framework in which model estimation is cast as a r...
Kevyn Collins-Thompson
KSEM
2009
Springer
15 years 10 months ago
A Competitive Learning Approach to Instance Selection for Support Vector Machines
Abstract. Support Vector Machines (SVM) have been applied successfully in a wide variety of fields in the last decade. The SVM problem is formulated as a convex objective function...
Mario Zechner, Michael Granitzer
INFOCOM
2008
IEEE
15 years 10 months ago
Algorithms for Low-Latency Remote File Synchronization
The remote file synchronization problem is how to update an outdated version of a file located on one machine to the current version located on another machine with a minimal am...
Hao Yan, Utku Irmak, Torsten Suel