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MOBIHOC
2002
ACM
16 years 3 months ago
Path set selection in mobile ad hoc networks
Topological changes in mobile ad hoc networks frequently render routing paths unusable. Such recurrent path failures have detrimental effects on the network ability to support QoS...
Emin Gün Sirer, Panagiotis Papadimitratos, Zy...
DCC
2002
IEEE
16 years 3 months ago
Rate-Based versus Distortion-Based Optimal Joint Source-Channel Coding
- We consider a joint source-channel coding system that protects an embedded wavelet bitstream against noise using a finite family of channel codes with error detection and error c...
Raouf Hamzaoui, Vladimir Stankovic
SODA
2010
ACM
169views Algorithms» more  SODA 2010»
16 years 1 months ago
Efficiently Decodable Non-adaptive Group Testing
We consider the following "efficiently decodable" nonadaptive group testing problem. There is an unknown string x {0, 1}n with at most d ones in it. We are allowed to t...
Piotr Indyk, Hung Q. Ngo, Atri Rudra
PPOPP
2010
ACM
16 years 1 months ago
GAMBIT: effective unit testing for concurrency libraries
As concurrent programming becomes prevalent, software providers are investing in concurrency libraries to improve programmer productivity. Concurrency libraries improve productivi...
Katherine E. Coons, Sebastian Burckhardt, Madanlal...
PPOPP
2010
ACM
16 years 1 months ago
Scalable communication protocols for dynamic sparse data exchange
Many large-scale parallel programs follow a bulk synchronous parallel (BSP) structure with distinct computation and communication phases. Although the communication phase in such ...
Torsten Hoefler, Christian Siebert, Andrew Lumsdai...
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