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RSKT
2009
Springer
14 years 3 months ago
A Time-Reduction Strategy to Feature Selection in Rough Set Theory
In rough set theory, the problem of feature selection aims to retain the discriminatory power of original features. Many feature selection algorithms have been proposed, however, q...
Hongxing Chen, Yuhua Qian, Jiye Liang, Wei Wei, Fe...
ICRA
1998
IEEE
110views Robotics» more  ICRA 1998»
14 years 3 months ago
Generating Robust Trajectories in the Presence of Ordinary and Linear-Self-Motion Singularities
An algorithm is presented which computes feasible manipulator trajectories along fixed paths in the presence of kinematic singularities. The resulting trajectories are close to mi...
John E. Lloyd, Vincent Hayward
VW
1998
Springer
217views Virtual Reality» more  VW 1998»
14 years 2 months ago
Animated Impostors for Real-Time Display of Numerous Virtual Humans
Rendering and animating in real-time a multitude of articulated characters presents a real challenge and few hardware systems are up to the task. Up to now little research has bee...
Amaury Aubel, Ronan Boulic, Daniel Thalmann
ICCD
1994
IEEE
157views Hardware» more  ICCD 1994»
14 years 2 months ago
Mesh Routing Topologies for Multi-FPGA Systems
There is currently great interest in using fixed arrays of FPGAs for logic emulators, custom computing devices, and software accelerators. An important part of designing such a sy...
Scott Hauck, Gaetano Borriello, Carl Ebeling
CEC
2007
IEEE
14 years 2 months ago
A closed loop stability analysis and parameter selection of the Particle Swarm Optimization dynamics for faster convergence
This paper presents an alternative formulation of the PSO dynamics by a closed loop control system, and analyzes the stability behavior of the system by using Jury's test and ...
Nayan R. Samal, Amit Konar, Swagatam Das, Ajith Ab...