Sciweavers

2944 search results - page 459 / 589
» Improving Bound Propagation
Sort
View
ICDCS
2009
IEEE
16 years 1 months ago
Towards Optimal Resource Utilization in Heterogeneous P2P Streaming
Though plenty of research has been conducted to improve Internet P2P streaming quality perceived by endusers, little has been known about the upper bounds of achievable performanc...
Dongyu Liu, Fei Li, Songqing Chen
ISBRA
2009
Springer
16 years 1 months ago
Untangling Tanglegrams: Comparing Trees by Their Drawings
A tanglegram is a pair of trees on the same set of leaves with matching leaves in the two trees joined by an edge. Tanglegrams are widely used in biology – to compare evolutiona...
Balaji Venkatachalam, Jim Apple, Katherine St. Joh...
GLOBECOM
2009
IEEE
16 years 1 months ago
Random Linear Network Coding for Time-Division Duplexing: Field Size Considerations
Abstract— We study the effect of the field size on the performance of random linear network coding for time division duplexing channels proposed in [1]. In particular, we study ...
Daniel Enrique Lucani, Muriel Médard, Milic...
ICC
2009
IEEE
148views Communications» more  ICC 2009»
16 years 1 months ago
A Game-Theoretic Analysis of Inter-Session Network Coding
Abstract— A common assumption in the network coding literature is that the users are cooperative and will not pursue their own interests. However, this assumption can be violated...
Amir Hamed Mohsenian Rad, Jianwei Huang, Vincent W...
ATAL
2009
Springer
16 years 1 months ago
The price of democracy in coalition formation
Whenever rational agents form coalitions to execute tasks, doing so via a decentralized negotiation process—while more robust and democratic—may lead to a loss of efficiency ...
Georgios Chalkiadakis, Edith Elkind, Maria Polukar...