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» The complexity of stochastic sequences
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AAMAS
2005
Springer
15 years 6 months ago
On the Communication Complexity of Multilateral Trading: Extended Report
We study the complexity of a multilateral negotiation framework where autonomous agents agree on a sequence of deals to exchange sets of discrete resources in order to both further...
Ulle Endriss, Nicolas Maudet
IBPRIA
2007
Springer
16 years 17 days ago
Robust Complex Salient Regions
Abstract. The challenge of interest point detectors is to find, in an unsupervised way, keypoints easy to extract and at the same time robust to image transformations. In this pap...
Sergio Escalera, Oriol Pujol, Petia Radeva
IJCAI
2001
15 years 7 months ago
Computational Complexity of Planning with Temporal Goals
In the last decade, there has been several studies on the computational complexity of planning. These studies normally assume that the goal of planning is to make a certain fluent...
Chitta Baral, Vladik Kreinovich, Raul Trejo
ICPR
2006
IEEE
16 years 7 months ago
Variational Multigrid for Fast 3D Interpretation of Image Sequences
We propose a variational multigrid method for fast 3D interpretation of image sequences, in which a dense depth map and 3D motion are directly recovered from spatiotemporal change...
Jong-Sung Kim, Ki-Sang Hong
ICPR
2004
IEEE
16 years 7 months ago
Estimation of the Bayesian Network Architecture for Object Tracking in Video Sequences
It was recently proposed the use of Bayesian networks for object tracking. Bayesian networks allow to model the interaction among detected trajectories, in order to obtain a relia...
Arnaldo J. Abrantes, Jorge S. Marques, Pedro Mende...