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IJDMB
2006
125views more  IJDMB 2006»
15 years 13 days ago
Bi-level clustering of mixed categorical and numerical biomedical data
: Biomedical data sets often have mixed categorical and numerical types, where the former represent semantic information on the objects and the latter represent experimental result...
Bill Andreopoulos, Aijun An, Xiaogang Wang
DISOPT
2007
109views more  DISOPT 2007»
15 years 12 days ago
Sequential pairing of mixed integer inequalities
We present a scheme for generating new valid inequalities for mixed integer programs by taking pairwise combinations of existing valid inequalities. Our scheme is related to mixed...
Yongpei Guan, Shabbir Ahmed, George L. Nemhauser
103
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MCS
2006
Springer
15 years 12 days ago
Criteria for mixed grids in computational fluid dynamics
The finite volume method is used as a numerical method for solving the fluid flow equations. This method is appropriate to employ under structured and unstructured meshes. Mixed g...
Erwin Doescher, Haroldo F. de Campos Velho, Fernan...
101
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ANOR
2005
94views more  ANOR 2005»
15 years 11 days ago
Cover and Pack Inequalities for (Mixed) Integer Programming
We review strong inequalities for fundamental knapsack relaxations of (mixed) integer programs. These relaxations are the 0-1 knapsack set, the mixed 0-1 knapsack set, the integer ...
Alper Atamtürk
113
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TVLSI
2008
116views more  TVLSI 2008»
15 years 10 days ago
Fast Substrate Noise Aware Floorplanning for Mixed Signal SOC Designs
Abstract--In this paper, we introduce a novel substrate noise estimation technique during early floorplanning for mixed signal system-on-chip (SOC), based on block preference direc...
Minsik Cho, David Z. Pan