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IVC
2002
133views more  IVC 2002»
13 years 8 months ago
A relaxation algorithm for real-time multiple view 3D-tracking
In this paper we address the problem of reliable real-time 3D-tracking of multiple objects which are observed in multiple wide-baseline camera views. Establishing the spatio-tempo...
Yi Li, Adrian Hilton, John Illingworth
SIGECOM
2003
ACM
143views ECommerce» more  SIGECOM 2003»
14 years 2 months ago
Differential-revelation VCG mechanisms for combinatorial auctions
Combinatorial auctions, where bidders can submit bids on bundles of items, are economically efïŹcient mechanisms for selling items to bidders, and are attractive when the biddersâ...
Wolfram Conen, Tuomas Sandholm
ATAL
2010
Springer
13 years 10 months ago
Parameterizing the winner determination problem for combinatorial auctions
Combinatorial auctions have been studied by the multiagent systems community for some time, since these auctions are an effective mechanism for resource allocation when agents are...
David Loker, Kate Larson
ICRA
2002
IEEE
146views Robotics» more  ICRA 2002»
14 years 1 months ago
Real-Time Combinatorial Tracking of a Target Moving Unpredictably among Obstacles
Abstract—Many applications require continuous monitoring of a moving target by a controllable vision system. Although the goal of tracking objects is not new, traditional techniq...
Héctor H. González-Baños, Che...
SIGECOM
2008
ACM
152views ECommerce» more  SIGECOM 2008»
13 years 9 months ago
On characterizations of truthful mechanisms for combinatorial auctions and scheduling
We characterize truthful mechanisms in two multi-parameter domains. The first characterization shows that every mechanism for combinatorial auctions with two subadditive bidders t...
Shahar Dobzinski, Mukund Sundararajan