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COR
2010
164views more  COR 2010»
14 years 10 months ago
The distributed permutation flowshop scheduling problem
This paper studies a new generalization of the regular permutation flowshop scheduling problem (PFSP) referred to as the distributed permutation flowshop scheduling problem or DPF...
B. Naderi, Rubén Ruiz
EOR
2010
102views more  EOR 2010»
14 years 10 months ago
The Tree of Hubs Location Problem
The Tree-of-Hubs Location Problem is studied. This problem, which combines several aspects of some location, network design and routing problems, is inspired by those transportati...
Iván A. Contreras, Elena Fernández, ...
EOR
2008
86views more  EOR 2008»
14 years 10 months ago
Batch scheduling of deteriorating reworkables
The problem of scheduling the production of new and recoverable defective items of the same product manufactured on the same facility is studied. Items are processed in batches. E...
M. S. Barketau, T. C. Edwin Cheng, Mikhail Y. Kova...
FMSD
2006
104views more  FMSD 2006»
14 years 10 months ago
Some ways to reduce the space dimension in polyhedra computations
Convex polyhedra are often used to approximate sets of states of programs involving numerical variables. The manipulation of convex polyhedra relies on the so-called double descri...
Nicolas Halbwachs, David Merchat, Laure Gonnord
TCAD
2008
93views more  TCAD 2008»
14 years 10 months ago
Chip Optimization Through STI-Stress-Aware Placement Perturbations and Fill Insertion
Starting at the 65-nm node, stress engineering to improve the performance of transistors has been a major industry focus. An intrinsic stress source--shallow trench isolation (STI)...
Andrew B. Kahng, Puneet Sharma, Rasit Onur Topalog...