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MP
2007
95views more  MP 2007»
13 years 7 months ago
Smoothed analysis of integer programming
We present a probabilistic analysis of integer linear programs (ILPs). More specifically, we study ILPs in a so-called smoothed analysis in which it is assumed that first an adve...
Heiko Röglin, Berthold Vöcking
ICRA
2007
IEEE
126views Robotics» more  ICRA 2007»
14 years 2 months ago
A Force-Feedback Algorithm for Adaptive Articulated-Body Dynamics Simulation
— This paper introduces a novel algorithm for haptic interaction with an adaptive simulation of articulated-body dynamics. Our algorithm has a multi-threaded structure, which all...
Sandy Morin, Stephane Redon
DISOPT
2007
93views more  DISOPT 2007»
13 years 8 months ago
A polynomial time equivalence between DNA sequencing and the exact perfect matching problem
We investigate the computational complexity of a combinatorial problem that arises in DNA sequencing by hybridization: The input consists of an integer together with a set S of wo...
Jacek Blazewicz, Piotr Formanowicz, Marta Kasprzak...
JMM2
2007
96views more  JMM2 2007»
13 years 7 months ago
A Framework for Linear Transform Approximation Using Orthogonal Basis Projection
—This paper aims to develop a novel framework to systematically trade-off computational complexity with output distortion in linear multimedia transforms, in an optimal manner. T...
Yinpeng Chen, Hari Sundaram
RIVF
2007
13 years 9 months ago
Generalized Percolation Processes Using Pretopology Theory
Abstract— We propose in this paper a generalization of percolation processes in Z2 using the pretopology theory. We formalize the notion of neighborhood by extending it to the co...
Soufian Ben Amor, V. Levorato, Ivan Lavallé...