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PDP
2011
IEEE
14 years 8 months ago
Transport Optimization in Peer-to-Peer Networks
Abstract—The peer-to-peer networking concept has revolutionized the cost structure of Internet data dissemination by making large scale content delivery with low server cost feas...
Konstantin Miller, Adam Wolisz
GECCO
2003
Springer
117views Optimization» more  GECCO 2003»
15 years 10 months ago
A Method for Handling Numerical Attributes in GA-Based Inductive Concept Learners
This paper proposes a method for dealing with numerical attributes in inductive concept learning systems based on genetic algorithms. The method uses constraints for restricting th...
Federico Divina, Maarten Keijzer, Elena Marchiori
ANOR
2010
96views more  ANOR 2010»
15 years 5 months ago
Lipschitz and differentiability properties of quasi-concave and singular normal distribution functions
Abstract The paper provides a condition for differentiability as well as an equivalent criterion for Lipschitz continuity of singular normal distributions. Such distributions are o...
René Henrion, Werner Römisch
TIT
2002
64views more  TIT 2002»
15 years 4 months ago
An information-theoretic and game-theoretic study of timing channels
This paper focuses on jammed timing channels. Pure delay jammers with a maximum delay constraint, an average delay constraint, or a maximum buffer size constraint are explored, for...
James Giles, Bruce Hajek
STOC
2005
ACM
143views Algorithms» more  STOC 2005»
16 years 5 months ago
Optimal approximations of the frequency moments of data streams
We give a 1-pass ~O(m1-2/k )-space algorithm for computing the k-th frequency moment of a data stream for any real k > 2. Together with the lower bounds of [1, 2, 4], this reso...
Piotr Indyk, David P. Woodruff