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ADC
2010
Springer
266views Database» more  ADC 2010»
14 years 6 months ago
Counting distinct objects over sliding windows
Aggregation against distinct objects has been involved in many real applications with the presence of duplicates, including real-time monitoring moving objects. In this paper, we ...
Wenjie Zhang, Ying Zhang, Muhammad Aamir Cheema, X...
DATE
2008
IEEE
165views Hardware» more  DATE 2008»
15 years 6 months ago
Dynamic Round-Robin Task Scheduling to Reduce Cache Misses for Embedded Systems
Modern embedded CPU systems rely on a growing number of software features, but this growth increases the memory footprint and increases the need for efficient instruction and data...
Ken W. Batcher, Robert A. Walker
COMCOM
2010
276views more  COMCOM 2010»
14 years 12 months ago
Adjustable convergecast tree protocol for wireless sensor networks
For data-collection applications in sensor networks, it is important to ensure base station receives a complete picture about the monitored area. Convergecast is an important commu...
Tzung-Shi Chen, Hua-Wen Tsai, Chih-Ping Chu
ICCAD
2009
IEEE
171views Hardware» more  ICCAD 2009»
14 years 9 months ago
A hybrid local-global approach for multi-core thermal management
Multi-core processors have become an integral part of mainstream high performance computer systems. In parallel, exponentially increasing power density and packaging costs have ne...
Ramkumar Jayaseelan, Tulika Mitra
IEEEPACT
2006
IEEE
15 years 5 months ago
Whole-program optimization of global variable layout
On machines with high-performance processors, the memory system continues to be a performance bottleneck. Compilers insert prefetch operations and reorder data accesses to improve...
Nathaniel McIntosh, Sandya Mannarswamy, Robert Hun...