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PAKDD
2004
ACM
14 years 2 months ago
2004
ACM
To gain access to account privileges, an intruder masquerades as the proper account user. This paper proposes a new strategy for detecting masquerades in a multiuser system. To det...
ICCV
2003
IEEE
14 years 2 months ago
2003
IEEE
Conventional tracking approaches assume proximity in space, time and appearance of objects in successive observations. However, observations of objects are often widely separated ...
TPCG
2003
IEEE
14 years 2 months ago
2003
IEEE
In games, entertainment, medical and architectural applications, the creation of populated virtual city environments has recently become widespread. In this paper we want to provi...
ICNP
2002
IEEE
14 years 1 months ago
2002
IEEE
We present the hybrid activation multiple access (HAMA) protocol for ad hoc networks. Unlike previous channel access scheduling protocols that activate either nodes or links only,...
GECCO
2010
Springer
14 years 1 months ago
2010
Springer
Differential evolution (DE) is a simple yet powerful evolutionary algorithm for global numerical optimization. Different strategies have been proposed for the offspring generation...