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» Extended formulations in combinatorial optimization
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NCA
2010
IEEE
14 years 10 months ago
Genetic algorithm-based training for semi-supervised SVM
The Support Vector Machine (SVM) is an interesting classifier with excellent power of generalization. In this paper, we consider applying the SVM to semi-supervised learning. We p...
Mathias M. Adankon, Mohamed Cheriet
MASCOTS
2003
15 years 1 months ago
A Packet-Level Simulation Study of Optimal Web Proxy Cache Placement
The Web proxy cache placement problem is often formulated as a classical optimization problem: place N proxies within an internetwork so as to minimize the average user response t...
Gwen Houtzager, Carey L. Williamson
ICPP
2002
IEEE
15 years 4 months ago
Optimal Video Replication and Placement on a Cluster of Video-on-Demand Servers
A cost-effective approach to building up scalable Videoon-Demand (VoD) servers is to couple a number of VoD servers together in a cluster. In this article, we study a crucial vide...
Xiaobo Zhou, Cheng-Zhong Xu
ECCV
2002
Springer
16 years 1 months ago
Maximizing Rigidity: Optimal Matching under Scaled-Orthography
Establishing point correspondences between images is a key step for 3D-shape computation. Nevertheless, shape extraction and point correspondence are treated, usually, as two diffe...
João Costeira, João Maciel
CONEXT
2005
ACM
15 years 1 months ago
Optimal positioning of active and passive monitoring devices
Network measurement is essential for assessing performance issues, identifying and locating problems. Two common strategies are the passive approach that attaches specific device...
Claude Chaudet, Eric Fleury, Isabelle Guéri...