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GECCO
2009
Springer
103views Optimization» more  GECCO 2009»
15 years 4 months ago
Bumblebees: a multiagent combinatorial optimization algorithm inspired by social insect behaviour
This paper introduces a multiagent optimization algorithm inspired by the collective behavior of social insects. In our method, each agent encodes a possible solution of the probl...
Francesc Comellas, Jesus Martinez-Navarro
HCI
2009
15 years 4 months ago
Incorporating Cognitive Aspects in Digital Human Modeling
To build software which, at the press of a button, can tell you what cognition related hazards there are within an environment or a task, is probably well into the future if it is ...
Peter Thorvald, Dan Högberg, Keith Case
ICC
2009
IEEE
120views Communications» more  ICC 2009»
15 years 4 months ago
Achieving Exponential Diversity in Wireless Multihop Systems with Regenerative Relays
Abstract--We present and analyze two different power allocation strategies for considerably improving the average bit error rate (BER) performance of wireless multihop systems with...
Andreas Müller 0001, Joachim Speidel
CC
2010
Springer
117views System Software» more  CC 2010»
15 years 4 months ago
Efficiently Certifying Non-Integer Powers
We describe a randomized algorithm that, given an integer a, produces a certificate that the integer is not a pure power of an integer in expected (log a)1+o(1) bit operations unde...
Erich Kaltofen, Mark Lavin
JSAC
2011
82views more  JSAC 2011»
15 years 1 months ago
Optimal Cognitive Access of Markovian Channels under Tight Collision Constraints
Abstract—The problem of cognitive access of channels of primary users by a secondary user is considered. The transmissions of primary users are modeled as independent continuous-...
Xin Li, Qianchuan Zhao, Xiaohong Guan, Lang Tong