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TODAES
2008
160views more  TODAES 2008»
15 years 6 months ago
A new efficient retiming algorithm derived by formal manipulation
A new efficient algorithm is derived for the minimal period retiming by formal manipulation. Contrary to all previous algorithms, which used binary search on a range of candidate ...
Hai Zhou
164
Voted
ALGOSENSORS
2010
Springer
15 years 5 months ago
Lifetime Maximization of Monitoring Sensor Networks
We study the problem of maximizing the lifetime of a sensor network assigned to monitor a given area. Our main result is a linear time dual approximation algorithm that comes arbit...
Peter Sanders, Dennis Schieferdecker
188
Voted
CCGRID
2005
IEEE
15 years 11 months ago
A high performance configurable transport protocol for grid computing
− Grid computing infrastructures and applications are increasingly diverse, with networks ranging from very high bandwidth optical networks to wireless networks and applications ...
Xinran (Ryan) Wu, Andrew A. Chien, Matti A. Hiltun...
STACS
2001
Springer
15 years 10 months ago
On the Complexity of Computing Minimum Energy Consumption Broadcast Subgraphs
We consider the problem of computing an optimal range assignment in a wireless network which allows a specified source station to perform a broadcast operation. In particular, we ...
Andrea E. F. Clementi, Pierluigi Crescenzi, Paolo ...
GECCO
2007
Springer
136views Optimization» more  GECCO 2007»
15 years 10 months ago
Configuring an evolutionary tool for the inventory and transportation problem
EVITA, standing for Evolutionary Inventory and Transportation Algorithm, aims to be a commercial tool to address the problem of minimising both the transport and inventory costs o...
Anna Esparcia-Alcázar, Lidia Lluch-Revert, ...