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GLOBECOM
2007
IEEE
14 years 10 months ago
2007
IEEE
— In this paper, we introduce a network multicast problem called the alternating multicast problem. In this problem, there is more than one multicast on the network, but only one...
AI
2007
Springer
14 years 9 months ago
2007
Springer
Preference aggregation in a multiagent setting is a central issue in both human and computer contexts. In this paper, we study in terms of complexity the vulnerability of preferen...
CORR
2010
Springer
14 years 9 months ago
2010
Springer
This paper tackles the problem of how two selfish users jointly determine the operating point in the achievable rate region of a two-user Gaussian interference channel through barg...
IJES
2008
14 years 9 months ago
2008
Block ciphers are used to encrypt data and provide data confidentiality. For interoperability reasons, it is desirable to support a variety of block ciphers efficiently. Of the bas...
JMIV
2006
14 years 9 months ago
2006
Among the many attempts made to represent families of 2D shapes in a simpler way, the Medial Axis (MA) takes a prominent place. Its graphical representation is intuitively appealin...