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IPPS
2006
IEEE
14 years 3 months ago
Phylogenetic models of rate heterogeneity: a high performance computing perspective
Inference of phylogenetic trees using the maximum likelihood (ML) method is NP-hard. Furthermore, the computation of the likelihood function for huge trees of more than 1,000 orga...
Alexandros Stamatakis
ROBIO
2006
IEEE
469views Robotics» more  ROBIO 2006»
14 years 3 months ago
FPGA-Implementation of Inverse Kinematics and Servo Controller for Robot Manipulator
- The implementation of inverse kinematics and servo controller for robot manipulator using FPGA (Field Programmer Gate Array) is investigated in this paper. Firstly, the mathemati...
Ying-Shieh Kung, Kuan-Hsuan Tseng, Chia-Sheng Chen...
WIOPT
2006
IEEE
14 years 3 months ago
Combined QoS scheduling and call admission control algorithm in cellular networks
— In this paper, a scheduling problem in wireless networks is considered when there simultaneously exist CBR (constant bit rate) users requiring exact minimum average throughput ...
Hyang-Won Lee, Song Chong
AINA
2005
IEEE
14 years 3 months ago
A Practical Modelling Notation for Secure Distributed Computation
Mobile code computation has lead to a new paradigm of distributed computation. A mobile process can move from site to site and interact with the resources as a local process. To p...
Yih-Jiun Lee, Peter Henderson
AE
2005
Springer
14 years 3 months ago
Algorithms (X, sigma, eta): Quasi-random Mutations for Evolution Strategies
Randomization is an efficient tool for global optimization. We here define a method which keeps : – the order 0 of evolutionary algorithms (no gradient) ; – the stochastic as...
Anne Auger, Mohamed Jebalia, Olivier Teytaud