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» Computation reuse for rigid-body dynamics
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CHI
2010
ACM
13 years 11 months ago
Finding the lost treasure: understanding reuse of used computing devices
In this paper, we report our findings on the adoption practices of used personal digital assistants (PDAs) to inform reuse of outdated computing products. Our interviews with 12 e...
Jina Huh, Kevin Nam, Nikhil Sharma
VLSID
2004
IEEE
112views VLSI» more  VLSID 2004»
14 years 10 months ago
Profiling Driven Computation Reuse: An Embedded Software Synthesis Technique for Energy and Performance Optimization
It has been observed that even highly optimized software programs perform "redundant" computations during their execution, due to the nature (statistics) of the values a...
Weidong Wang, Anand Raghunathan, Niraj K. Jha
IPPS
2005
IEEE
14 years 3 months ago
Control-Flow Independence Reuse via Dynamic Vectorization
Current processors exploit out-of-order execution and branch prediction to improve instruction level parallelism. When a branch prediction is wrong, processors flush the pipeline ...
Alex Pajuelo, Antonio González, Mateo Valer...
ICC
2009
IEEE
157views Communications» more  ICC 2009»
14 years 4 months ago
A Graph Approach to Dynamic Fractional Frequency Reuse (FFR) in Multi-Cell OFDMA Networks
A graph-based framework for dynamic fractional frequency reuse (FFR) in multi-cell OFDMA networks is proposed in this work. FFR is a promising resource allocation technique that c...
Ronald Chang, Zhifeng Tao, Jinyun Zhang, C.-C. Jay...
AAAI
1994
13 years 11 months ago
Solution Reuse in Dynamic Constraint Satisfaction Problems
Many AI problems can be modeled as constraint satisfaction problems (CSP), but many of them are actually dynamic: the set of constraints to consider evolves because of the environ...
Gérard Verfaillie, Thomas Schiex