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129
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HM
2005
Springer
97views Optimization» more  HM 2005»
15 years 9 months ago
Comparing Parallelization of an ACO: Message Passing vs. Shared Memory
We present a shared memory approach to the parallelization of the Ant Colony Optimization (ACO) metaheuristic and a performance comparison with an existing message passing implemen...
Pierre Delisle, Marc Gravel, Michaël Krajecki...
93
Voted
HICSS
2002
IEEE
109views Biometrics» more  HICSS 2002»
15 years 8 months ago
Supporting Group-to-Group Collaboration in Videoconferences
This paper describes our experiences in an ongoing collaboration between our research group in Palo Alto and a similar group in Japan. The collaboration is based on semimonthly vi...
Andreas Girgensohn, John S. Boreczky, Patrick Chiu...
130
Voted
ICMCS
2008
IEEE
129views Multimedia» more  ICMCS 2008»
15 years 10 months ago
Evaluation of segment-based proxy caching for video on demand
In this paper, we derive an analytical model for the evaluation of the performance of a Video on Demand (VoD) system. The model estimates the mean waiting time achievable by the P...
Muhammad Muhammad, Wei Tu, Eckehard G. Steinbach
131
Voted
IPPS
2003
IEEE
15 years 9 months ago
Parallel Tabu Search in a Heterogeneous Environment
In this paper, we discuss a parallel tabu search algorithm with implementation in a heterogeneous environment. Two parallelization strategies are integrated: functional decomposit...
Ahmad A. Al-Yamani, Sadiq M. Sait, Hassan Barada, ...
155
Voted
IJCAT
2007
100views more  IJCAT 2007»
15 years 3 months ago
INCA: qualitative reference framework for incentive mechanisms in P2P networks
: The existence of peer-to-peer networks is due to benefits brought by decentralisation of control and distribution of resources. It is expected that the usage of such networks wi...
Andrew Roczniak, Abdulmotaleb El-Saddik, Pierre L&...