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SPDP
1993
IEEE
15 years 1 months ago
Parallel Network Dual Simplex Method on a Shared Memory Multiprocessor
Krishnaiyan Thulasiraman, Prasad R. Chalasani, M. ...
INFORMS
2000
61views more  INFORMS 2000»
14 years 9 months ago
A Simplex-Based Tabu Search Method for Capacitated Network Design
Teodor Gabriel Crainic, Michel Gendreau, Judith M....
PAKDD
2005
ACM
164views Data Mining» more  PAKDD 2005»
15 years 3 months ago
Covariance and PCA for Categorical Variables
Covariances from categorical variables are defined using a regular simplex expression for categories. The method follows the variance definition by Gini, and it gives the covaria...
Hirotaka Niitsuma, Takashi Okada
72
Voted
INFORMS
2000
128views more  INFORMS 2000»
14 years 9 months ago
A Revised Simplex Search Procedure for Stochastic Simulation Response Surface Optimization
We develop a variant of the Nelder-Mead (NM) simplex search procedure for stochastic simulation optimization that is designed to avoid many of the weaknesses encumbering such dire...
David G. Humphrey, James R. Wilson