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IOR
2006
173views more  IOR 2006»
15 years 4 months ago
A Branch-and-Cut Algorithm for the Dial-a-Ride Problem
In the dial-a-ride problem, users formulate requests for transportation from a specific origin to a specific destination. Transportation is carried out by vehicles providing a sha...
Jean-François Cordeau
JSAT
2008
85views more  JSAT 2008»
15 years 4 months ago
Parallel SAT Solving using Bit-level Operations
We show how to exploit the 32/64 bit architecture of modern computers to accelerate some of the algorithms used in satisfiability solving by modifying assignments to variables in ...
Marijn Heule, Hans van Maaren
MANSCI
2008
75views more  MANSCI 2008»
15 years 4 months ago
Staffing Multiskill Call Centers via Linear Programming and Simulation
We study an iterative cutting-plane algorithm on an integer program, for minimizing the staffing costs of a multiskill call center subject to service-level requirements which are e...
Mehmet Tolga Çezik, Pierre L'Ecuyer
IEICET
2007
131views more  IEICET 2007»
15 years 4 months ago
High Accuracy Fundamental Matrix Computation and Its Performance Evaluation
We compare the convergence performance of different numerical schemes for computing the fundamental matrix from point correspondences over two images. First, we state the problem ...
Ken-ichi Kanatani, Yasuyuki Sugaya
STTT
2008
86views more  STTT 2008»
15 years 4 months ago
Properties of state spaces and their applications
Explicit model checking algorithms explore the full state space of a system. State spaces are usually treated as directed graphs without any specific features. We gather a large co...
Radek Pelánek