Sciweavers

1732 search results - page 219 / 347
» New Challenges in Parallel Optimization
Sort
View
TMC
2012
12 years 22 days ago
The Boomerang Protocol: Tying Data to Geographic Locations in Mobile Disconnected Networks
—We present the boomerang protocol to efficiently retain information at a particular geographic location in a sparse network of highly mobile nodes without using infrastructure ...
Tingting Sun, Bin Zan, Yanyong Zhang, Marco Grutes...
DATE
2005
IEEE
135views Hardware» more  DATE 2005»
14 years 4 months ago
Compositional Memory Systems for Multimedia Communicating Tasks
Conventional cache models are not suited for real-time parallel processing because tasks may flush each other’s data out of the cache in an unpredictable manner. In this way th...
Anca Mariana Molnos, Marc J. M. Heijligers, Sorin ...
CC
2003
Springer
14 years 3 months ago
Early Control of Register Pressure for Software Pipelined Loops
Abstract. The register allocation in loops is generally performed after or during the software pipelining process. This is because doing a conventional register allocation at firs...
Sid Ahmed Ali Touati, Christine Eisenbeis
EUROPAR
2007
Springer
14 years 4 months ago
Compositional Approach Applied to Loop Specialization
An optimizing compiler has a hard time to generate a code which will perform at top speed for an arbitrary data set size. In general, the low level optimization process must take i...
Lamia Djoudi, Jean-Thomas Acquaviva, Denis Barthou
AAAI
2010
13 years 11 months ago
Robust Policy Computation in Reward-Uncertain MDPs Using Nondominated Policies
The precise specification of reward functions for Markov decision processes (MDPs) is often extremely difficult, motivating research into both reward elicitation and the robust so...
Kevin Regan, Craig Boutilier