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GLOBECOM
2008
IEEE
15 years 6 months ago
Evolutionary Game Framework for Behavior Dynamics in Cooperative Spectrum Sensing
—Cooperative spectrum sensing has been shown to greatly improve the sensing performance in cognitive radio networks. However, if the cognitive users belong to different service p...
Beibei Wang, K. J. Ray Liu, T. Charles Clancy
JSAC
2011
185views more  JSAC 2011»
14 years 6 months ago
Joint Dynamic Resource Allocation and Waveform Adaptation for Cognitive Networks
This paper investigates the issue of dynamic resource allocation (DRA) in the context of multiuser cognitive radio networks. We present a general framework adopting generalized si...
Zhi Tian, Geert Leus, Vincenzo Lottici
SEFM
2008
IEEE
15 years 6 months ago
Modelling Rational User Behaviour as Games between an Angel and a Demon
Formal models of rational user behaviour are essential for user-centred reasoning about interactive systems. At an level, planned behaviour and reactive behaviour are two importan...
Rimvydas Ruksenas, Paul Curzon, Ann Blandford
UM
2005
Springer
15 years 5 months ago
Detecting When Students Game the System, Across Tutor Subjects and Classroom Cohorts
Building a generalizable detector of student behavior within intelligent tutoring systems presents two challenges: transferring between different cohorts of students (who may devel...
Ryan Shaun Baker, Albert T. Corbett, Kenneth R. Ko...
AAAI
2010
15 years 1 months ago
Private and Third-Party Randomization in Risk-Sensitive Equilibrium Concepts
We consider risk-sensitive generalizations of Nash and correlated equilibria in noncooperative games. We prove that, except for a class of degenerate games, unless a two-player ga...
Mickey Brautbar, Michael Kearns, Umar Syed