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130
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ENTCS
2006
134views more  ENTCS 2006»
15 years 25 days ago
Computing Over-Approximations with Bounded Model Checking
Bounded Model Checking (BMC) searches for counterexamples to a property with a bounded length k. If no such counterexample is found, k is increased. This process terminates when ...
Daniel Kroening
78
Voted
EOR
2006
134views more  EOR 2006»
15 years 25 days ago
A smoothing heuristic for a bilevel pricing problem
In this paper, we provide a heuristic procedure, that performs well from a global optimality point of view, for an important and difficult class of bilevel programs. The algorithm...
Jean-Pierre Dussault, Patrice Marcotte, Séb...
COR
2007
79views more  COR 2007»
15 years 24 days ago
Lagrangean relaxation with clusters and column generation for the manufacturer's pallet loading problem
We consider in this paper a new lagrangean relaxation with clusters for the Manufacturer’s Pallet Loading Problem (MPLP). The relaxation is based on the MPLP formulated as a Max...
Glaydston Mattos Ribeiro, Luiz Antonio Nogueira Lo...
KES
2008
Springer
15 years 23 days ago
The User Centred Knowledge Model - t-UCK
In knowledge engineering, modelling knowledge is the process of structuring knowledge before implementation. A crucial part of system development depends on the acquiring and struc...
Anne Håkansson
58
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TMI
2002
83views more  TMI 2002»
15 years 13 days ago
Vibro-acoustic Tissue Mammography
Abstract--A novel method for detection and imaging of microcalcifications in breast tissue is presented. The method, called vibro-acoustography, uses the radiation force of ultraso...
Mostafa Fatemi, Lester E. Wold, Azra Alizad, James...