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ISPASS
2009
IEEE
15 years 11 months ago
User- and process-driven dynamic voltage and frequency scaling
We describe and evaluate two new, independently-applicable power reduction techniques for power management on processors that support dynamic voltage and frequency scaling (DVFS):...
Bin Lin, Arindam Mallik, Peter A. Dinda, Gokhan Me...
119
Voted
DPHOTO
2010
208views Hardware» more  DPHOTO 2010»
15 years 6 months ago
Defocus techniques for camera dynamic range expansion
Defocus imaging techniques, involving the capture and reconstruction of purposely out-of-focus images, have recently become feasible due to advances in deconvolution methods. This...
Matthew Trentacoste, Cheryl Lau, Mushfiqur Rouf, R...
141
Voted
GECCO
2007
Springer
314views Optimization» more  GECCO 2007»
15 years 11 months ago
Variable selection for wind power prediction using particle swarm optimization
Wind energy has an increasing influence on the energy supply in many countries, but in contrast to conventional power plants it is a fluctuating energy source. For its integration...
René Jursa
WSC
2007
15 years 7 months ago
Ant-based approach for determining the change of measure in importance sampling
Importance Sampling is a potentially powerful variance reduction technique to speed up simulations where the objective depends on the occurrence of rare events. However, it is cru...
Poul E. Heegaard, Werner Sandmann
NIPS
2004
15 years 6 months ago
Sparse Coding of Natural Images Using an Overcomplete Set of Limited Capacity Units
It has been suggested that the primary goal of the sensory system is to represent input in such a way as to reduce the high degree of redundancy. Given a noisy neural representati...
Eizaburo Doi, Michael S. Lewicki