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» An Optimality Principle for Concurrent Systems
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ACMDIS
2010
ACM
13 years 9 months ago
LumiBots: making emergence graspable in a swarm of robots
Emergence is a concept that is not easy to grasp, since it contradicts our idea of central control and planning. In this work, we use a swarm of robots as a tangible tool to visua...
Mey Lean Kronemann, Verena Vanessa Hafner
ICASSP
2011
IEEE
13 years 1 months ago
Design of UEP-based MSE-minimizing rateless codes for source-channel coding
This paper proposes a method to optimize the performance of tandem source–channel coding with respect to the mean-squared error by exploiting the unequal error protection coding...
Amirpasha Shirazinia, Lei Bao, Mikael Skoglund
IOLTS
2006
IEEE
84views Hardware» more  IOLTS 2006»
14 years 3 months ago
An Improved Technique for Reducing False Alarms Due to Soft Errors
A significant fraction of soft errors in modern microprocessors has been reported to never lead to a system failure. Any concurrent error detection scheme that raises alarm every ...
Sandip Kundu, Ilia Polian
ISLPED
2005
ACM
84views Hardware» more  ISLPED 2005»
14 years 3 months ago
Hierarchical power management with application to scheduling
This paper presented a hierarchical power management architecture which aims to facilitate power-awareness in an Energy-Managed Computer (EMC) system with multiple components. The...
Peng Rong, Massoud Pedram
BIRTHDAY
2004
Springer
14 years 3 months ago
A Trace Semantics for Long-Running Transactions
Abstract. A long-running transaction is an interactive component of a distributed system which must be executed as if it were a single atomic action. In principle, it should not be...
Michael J. Butler, C. A. R. Hoare, Carla Ferreira