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» Sparse Numerical Semigroups
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IPPS
2006
IEEE
15 years 5 months ago
On the performance of parallel normalized explicit preconditioned conjugate gradient type methods
A new class of parallel normalized preconditioned conjugate gradient type methods in conjunction with normalized approximate inverses algorithms, based on normalized approximate f...
George A. Gravvanis, Konstantinos M. Giannoutakis
VALUETOOLS
2006
ACM
176views Hardware» more  VALUETOOLS 2006»
15 years 5 months ago
How to solve large scale deterministic games with mean payoff by policy iteration
Min-max functions are dynamic programming operators of zero-sum deterministic games with finite state and action spaces. The problem of computing the linear growth rate of the or...
Vishesh Dhingra, Stephane Gaubert
KR
2004
Springer
15 years 5 months ago
Knowledge Discovery by Reversing Inductive Knowledge Representation
In a very basic sense, the aim of knowledge discovery is to reveal structures of knowledge which can be seen as being represented by structural relationships. In this paper, we ma...
Gabriele Kern-Isberner, Jens Fisseler
ICRA
1999
IEEE
96views Robotics» more  ICRA 1999»
15 years 4 months ago
Interactive Manipulation of Articulated Objects with Geometry Awareness
Techniques for interactive 3D manipulation of articulated objects in cluttered environments should be geometricallyaware, going beyond basic inverse or forward kinematics to allow...
Min-Hyung Choi, James F. Cremer
SIGGRAPH
1998
ACM
15 years 4 months ago
Large Steps in Cloth Simulation
The bottle-neck in most cloth simulation systems is that time steps must be small to avoid numerical instability. This paper describes a cloth simulation system that can stably ta...
David Baraff, Andrew P. Witkin