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JUCS
2008
148views more  JUCS 2008»
13 years 9 months ago
An Optimization of CDN Using Efficient Load Distribution and RADS Caching Algorithm
: Nowadays, while large-sized multimedia objects are becoming very popular throughout the Internet, one of the important issues appears to be the acceleration of content delivery n...
Yun Ji Na, Sarvar R. Abdullaev, Franz I. S. Ko
IROS
2006
IEEE
100views Robotics» more  IROS 2006»
14 years 3 months ago
Towards On-Line Trajectory Computation
Abstract— This paper proposes a new way of trajectory generation for industrial manipulators. A real-time algorithm for the interpolation of synchronized and time-optimal manipul...
Torsten Kröger, Adam Tomiczek, Friedrich M. W...
AAAI
2008
13 years 11 months ago
Visualization of Large-Scale Weighted Clustered Graph: A Genetic Approach
In this paper, a bottom-up hierarchical genetic algorithm is proposed to visualize clustered data into a planar graph. To achieve global optimization by accelerating local optimiz...
Jiayu Zhou, Youfang Lin, Xi Wang
ICML
2008
IEEE
14 years 9 months ago
Estimating local optimums in EM algorithm over Gaussian mixture model
EM algorithm is a very popular iteration-based method to estimate the parameters of Gaussian Mixture Model from a large observation set. However, in most cases, EM algorithm is no...
Zhenjie Zhang, Bing Tian Dai, Anthony K. H. Tung
APCCAS
2006
IEEE
261views Hardware» more  APCCAS 2006»
13 years 11 months ago
A Grouped Fast Fourier Transform Algorithm Design For Selective Transformed Outputs
- In this paper, the grouped scheme is specially applied to compute the fast Fourier transform (FFT) when the portions of transformed outputs are calculated selectively. The groupe...
Chih-Peng Fan, Guo-An Su