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ICASSP
2011
IEEE
14 years 8 months ago
Acceleration of adaptive proximal forward-backward splitting method and its application to sparse system identification
In this paper, we propose an acceleration technique of the adaptive filtering scheme called adaptive proximal forward-backward splitting method. For accelerating the convergence ...
Masao Yamagishi, Masahiro Yukawa, Isao Yamada
ECCV
2008
Springer
16 years 6 months ago
Quick Shift and Kernel Methods for Mode Seeking
We show that the complexity of the recently introduced medoid-shift algorithm in clustering N points is O(N2 ), with a small constant, if the underlying distance is Euclidean. This...
Andrea Vedaldi, Stefano Soatto
137
Voted
ICRA
2005
IEEE
140views Robotics» more  ICRA 2005»
15 years 10 months ago
Fast Reinforcement Learning for Vision-guided Mobile Robots
— This paper presents a new reinforcement learning algorithm for accelerating acquisition of new skills by real mobile robots, without requiring simulation. It speeds up Q-learni...
Tomás Martínez-Marín, Tom Duc...
116
Voted
WIOPT
2010
IEEE
15 years 2 months ago
Delay efficient scheduling via redundant constraints in multihop networks
Abstract--We consider the problem of delay-efficient scheduling in general multihop networks. While the class of max-weight type algorithms are known to be throughput optimal for t...
Longbo Huang, Michael J. Neely
SP
2010
IEEE
204views Security Privacy» more  SP 2010»
14 years 11 months ago
Acceleration of a CFD code with a GPU
The Computational Fluid Dynamics code Overflow includes as one of its solver options an algorithm which is a fairly small piece of code but which accounts for a significant portio...
Dennis C. Jespersen