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» The Complexity of Polynomial-Time Approximation
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ICMCS
2008
IEEE
129views Multimedia» more  ICMCS 2008»
16 years 1 months ago
Evaluation of segment-based proxy caching for video on demand
In this paper, we derive an analytical model for the evaluation of the performance of a Video on Demand (VoD) system. The model estimates the mean waiting time achievable by the P...
Muhammad Muhammad, Wei Tu, Eckehard G. Steinbach
CISC
2007
Springer
125views Cryptology» more  CISC 2007»
16 years 24 days ago
Improved and Multiple Linear Cryptanalysis of Reduced Round Serpent
Abstract. This paper reports on the improved and multiple linear cryptanalysis of reduced round Serpent by mean of a branch-and-bound characteristic search within the algorithm. We...
Baudoin Collard, François-Xavier Standaert,...
IWPEC
2004
Springer
15 years 12 months ago
Packing Edge Disjoint Triangles: A Parameterized View
The problem of packing k edge-disjoint triangles in a graph has been thoroughly studied both in the classical complexity and the approximation fields and it has a wide range of ap...
Luke Mathieson, Elena Prieto, Peter Shaw
CDC
2008
IEEE
110views Control Systems» more  CDC 2008»
15 years 8 months ago
Topological identification in networks of dynamical systems
The paper deals with the problem of reconstructing the tree-like topological structure of a network of linear dynamical systems. A distance function is defined in order to evaluat...
Donatello Materassi, Giacomo Innocenti
IJIT
2004
15 years 8 months ago
Learning of Class Membership Values by Ellipsoidal Decision Regions
A novel method of learning complex fuzzy decision regions in the n-dimensional feature space is proposed. Through the fuzzy decision regions, a given pattern's class membershi...
Leehter Yao, Chin-chin Lin