Sciweavers

5075 search results - page 592 / 1015
» Convergence
Sort
View
INFOCOM
2002
IEEE
15 years 11 months ago
Increase-Decrease Congestion Control for Real-time Streaming: Scalability
– Typically, NACK-based congestion control is dismissed as being not viable due to the common notion that “open-loop” congestion control is simply “difficult.” Emerging r...
Dmitri Loguinov, Hayder Radha
CDC
2009
IEEE
168views Control Systems» more  CDC 2009»
15 years 11 months ago
Content distribution by multiple multicast trees and intersession cooperation: Optimal algorithms and approximations
—The paper addresses the problem of massive content distribution in the network where multiple sessions coexist. In the traditional approaches, the sessions form separate overlay...
Xiaoying Zheng, Chunglae Cho, Ye Xia
STOC
2010
ACM
195views Algorithms» more  STOC 2010»
15 years 11 months ago
Efficiently Learning Mixtures of Two Gaussians
Given data drawn from a mixture of multivariate Gaussians, a basic problem is to accurately estimate the mixture parameters. We provide a polynomial-time algorithm for this proble...
Adam Tauman Kalai, Ankur Moitra, and Gregory Valia...
MCMASTER
1993
15 years 11 months ago
A Taste of Rewrite Systems
Abstract. This survey of the theory and applications of rewriting with equations discusses the existence and uniqueness of normal forms, the Knuth-Bendix completion procedure and i...
Nachum Dershowitz
ATAL
2007
Springer
15 years 11 months ago
Hypotheses refinement under topological communication constraints
We investigate the properties of a multiagent system where each (distributed) agent locally perceives its environment. Upon perception of an unexpected event, each agent locally c...
Gauvain Bourgne, Gael Hette, Nicolas Maudet, Suzan...