2354 search results - page 178 / 471 » Randomness, Stochasticity and Approximations |
ICML
2007
IEEE
14 years 10 months ago
2007
IEEE
We introduce a new inference algorithm for Dirichlet process mixture models. While Gibbs sampling and variational methods focus on local moves, the new algorithm makes more global...
SECON
2008
IEEE
14 years 4 months ago
2008
IEEE
—We describe and evaluate a suite of distributed and computationally efficient algorithms for solving a class of convex optimization problems in wireless sensor networks. The pr...
ICMCS
2006
IEEE
14 years 3 months ago
2006
IEEE
When multiple video sources are live-encoded and transmitted over a common wireless network, each stream needs to adapt its encoding parameters to wireless channel fluctuations, ...
VALUETOOLS
2006
ACM
14 years 3 months ago
2006
ACM
In the context of communication networks, the framework of stochastic event graphs allows a modeling of control mechanisms induced by the communication protocol and an analysis of ...
ECAL
2003
Springer
14 years 2 months ago
2003
Springer
An agent-based approach is used to explain the formation of vortex swarms in biological systems. The dynamics of the multiagent system is described by 3N coupled equations, modeli...