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JCP
2008
97views more  JCP 2008»
15 years 6 months ago
Vocal Tract Area Function Estimation Using Particle Swarm
-- The problem of estimating the Vocal Tract Area Functions (VTAF) from speech signals arise in many applications. However, the existing methods for solving this problem were desig...
Mahmoud A. Ismail
TJS
2008
98views more  TJS 2008»
15 years 6 months ago
Mapping functions and data redistribution for parallel files
A parallel file may be physically stored on several independent disks and logically partitioned by several processors. This paper presents general algorithms for mapping between t...
Florin Isaila, Walter F. Tichy
135
Voted
SIAMMA
2010
63views more  SIAMMA 2010»
15 years 1 months ago
Sparse Tensor Product Wavelet Approximation of Singular Functions
Abstract. On product domains, sparse-grid approximation yields optimal, dimension-independent convergence rates when the function that is approximated has L2-bounded mixed derivati...
Monique Dauge, Rob Stevenson
CEC
2008
IEEE
16 years 1 months ago
Differential evolution particle swarm optimization for digital filter design
— In this paper, swarm and evolutionary algorithms have been applied for the design of digital filters. Particle swarm optimization (PSO) and differential evolution particle swar...
Bipul Luitel, Ganesh K. Venayagamoorthy
PPSN
2000
Springer
15 years 10 months ago
Practical Implications of New Results in Conservation of Optimizer Performance
Abstract. Three theoretical perspectives upon conservation of performance in function optimization are outlined. In terms of statistical information, performance is conserved when ...
Thomas M. English