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SIGCOMM
2010
ACM
13 years 9 months ago
Stratus: energy-efficient mobile communication using cloud support
Cellular radio communication is a significant contributor to battery energy drain on smartphones, in some cases inflating the energy cost by a factor of 5 or more compared to the ...
Bhavish Agarwal, Pushkar Chitnis, Amit Dey, Kamal ...
IS
2008
13 years 9 months ago
Clustering spatial networks for aggregate query processing: A hypergraph approach
In spatial networks, clustering adjacent data to disk pages is highly likely to reduce the number of disk page accesses made by the aggregate network operations during query proce...
Engin Demir, Cevdet Aykanat, Berkant Barla Cambazo...
ISCI
2008
116views more  ISCI 2008»
13 years 9 months ago
Discovery of maximum length frequent itemsets
The use of frequent itemsets has been limited by the high computational cost as well as the large number of resulting itemsets. In many real-world scenarios, however, it is often ...
Tianming Hu, Sam Yuan Sung, Hui Xiong, Qian Fu
JUCS
2006
143views more  JUCS 2006»
13 years 9 months ago
Context-Aware QoS Provision for Mobile Ad-hoc Network -based Ambient Intelligent Environments
: Lately, wireless networks have gained acceptance for home networking. Low cost installation, flexibility and no fixed infrastructures have made it possible home environments rapi...
Felix Jesús Villanueva, David Villa, Franci...
TEC
2008
104views more  TEC 2008»
13 years 9 months ago
Coevolution of Fitness Predictors
Abstract--We present an algorithm that coevolves fitness predictors, optimized for the solution population, which reduce fitness evaluation cost and frequency, while maintaining ev...
Michael D. Schmidt, Hod Lipson