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ICDCSW
2005
IEEE
16 years 2 days ago
iMobif: An Informed Mobility Framework for Energy Optimization in Wireless Ad Hoc Networks
Recent research results show that a wireless ad hoc network can exploit controlled node mobility to reduce communication energy consumption. Node movement, however, may consume a ...
Chiping Tang, Philip K. McKinley
DEXA
2005
Springer
80views Database» more  DEXA 2005»
16 years 14 hour ago
Optimizing I/O Costs of Multi-dimensional Queries Using Bitmap Indices
Bitmap indices are efficient data structures for processing complex, multi-dimensional queries in data warehouse applications and scientific data analysis. For high-cardinality at...
Doron Rotem, Kurt Stockinger, Kesheng Wu
ACMACE
2004
ACM
15 years 12 months ago
Optimizing returns in the gaming industry for players and operators of Video Poker machines
Video Poker in Australia is on the verge of extinction. These machines are being replaced in casinos as it is claimed they generate less money than the traditional slot machines. ...
Tristan Barnett, Stephen R. Clarke
MICRO
2002
IEEE
128views Hardware» more  MICRO 2002»
15 years 11 months ago
Compiler-directed instruction cache leakage optimization
Excessive power consumption is widely considered as a major impediment to designing future microprocessors. With the continued scaling down of threshold voltages, the power consum...
Wei Zhang 0002, Jie S. Hu, Vijay Degalahal, Mahmut...
PADS
1998
ACM
15 years 10 months ago
Optimizing Communication in Time-Warp Simulators
In message passing environments, the message send time is dominated by overheads that are relatively independent of the message size. Therefore, fine-grained applications (such a...
Malolan Chetlur, Nael B. Abu-Ghazaleh, Radharamana...