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SAINT
2008
IEEE
15 years 11 months ago
Variable Neighborhood Search for a Prize Collecting Capacity Constrained Connected Facility Location Problem
We present a Variable Neighborhood Search approach for a network design problem occurring in real world when the bandwidth of an existing network shall be enhanced. Using two diff...
Markus Leitner, Günther R. Raidl
130
Voted
ICMCS
2007
IEEE
163views Multimedia» more  ICMCS 2007»
15 years 11 months ago
Using Deformable Surface Models to Derive a DCT-Like 2D Transform
This paper introduces a ¢¤£ discrete, non-separable transform for image processing, which can be regarded as a combination of the well known Discrete Cosine Transform (DCT) wit...
Michail Krinidis, Nikos Nikolaidis, Ioannis Pitas
SMC
2007
IEEE
172views Control Systems» more  SMC 2007»
15 years 11 months ago
Measuring semantic similarity using wordnet-based context vectors
— Semantic relatedness between words or concepts is a fundamental problem in many applications of computational linguistics and artificial intelligence. In this paper, a new mea...
Shen Wan, Rafal A. Angryk
FPL
2007
Springer
121views Hardware» more  FPL 2007»
15 years 11 months ago
Improving Pipelined Soft Processors with Multithreading
Designers of FPGA-based systems are increasingly including soft processors—processors implemented in programmable logic—in their designs. Any combination of area, clock freque...
Martin Labrecque, J. Gregory Steffan
154
Voted
HM
2007
Springer
135views Optimization» more  HM 2007»
15 years 11 months ago
Hybrid Local Search Techniques for the Resource-Constrained Project Scheduling Problem
This paper proposes a local search algorithm that makes use of a complex neighborhood relation based on a hybridization with a constructive heuristics for the classical resource-co...
Igor Pesek, Andrea Schaerf, Janez Zerovnik