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» The Complexity of the Matching-Cut Problem
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CP
1999
Springer
15 years 8 months ago
A Framework for Constraint Programming Based Column Generation
Column generation is a state-of-the-art method for optimally solving di cult large-scale optimization problems such as airline crew assignment. We show how to apply column generati...
Ulrich Junker, Stefan E. Karisch, Niklas Kohl, Bo ...
ALGORITHMICA
2010
192views more  ALGORITHMICA 2010»
15 years 4 months ago
Circular Stable Matching and 3-way Kidney Transplant
We consider the following version of the stable matching problem. Suppose that men have preferences for women, women have preferences for dogs, and dogs have preferences for men. T...
Chien-Chung Huang
GLOBECOM
2007
IEEE
15 years 10 months ago
Reduced Complexity Sphere Decoding for Square QAM via a New Lattice Representation
— Sphere decoding (SD) is a low complexity maximum likelihood (ML) detection algorithm, which has been adapted for different linear channels in digital communications. The comple...
Luay Azzam, Ender Ayanoglu
ICMCS
2007
IEEE
127views Multimedia» more  ICMCS 2007»
15 years 10 months ago
Reducing Motion Estimation Complexity in MPEG-2 TO H.264 Transcoding
The two key problems in video transcoding are complexity reduction and quality management. The complexity of H.264 encoding makes complexity reduction even more important. A good ...
Gerardo Fernández-Escribano, Hari Kalva, Pe...
VRST
2009
ACM
15 years 10 months ago
A semantic environment model for crowd simulation in multilayered complex environment
Simulating crowds in complex environment is fascinating and challenging, however, modeling of the environment is always neglected in the past, which is one of the essential proble...
Hao Jiang, Wenbin Xu, Tianlu Mao, Chunpeng Li, Shi...