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DSN
2008
IEEE
14 years 1 months ago
Scheduling algorithms for unpredictably heterogeneous CMP architectures
In future large-scale multi-core microprocessors, hard errors and process variations will create dynamic heterogeneity, causing performance and power characteristics to differ amo...
Jonathan A. Winter, David H. Albonesi
JSSPP
2010
Springer
13 years 5 months ago
Hierarchical Scheduling of DAG Structured Computations on Manycore Processors with Dynamic Thread Grouping
Many computational solutions can be expressed as directed acyclic graphs (DAGs) with weighted nodes. In parallel computing, scheduling such DAGs onto manycore processors remains a ...
Yinglong Xia, Viktor K. Prasanna, James Li
JPDC
2010
128views more  JPDC 2010»
13 years 5 months ago
Adaptive holistic scheduling for query processing in sensor networks
We observe two deficiencies of current query processing and scheduling techniques for sensor networks: (1) A query execution plan does not adapt to the hardware characteristics o...
Hejun Wu, Qiong Luo
RTCSA
2007
IEEE
14 years 1 months ago
A Voltage and Resource Synthesis Technique for Energy-Aware Real-time Systems
We consider a resource synthesis technique for realtime systems where dynamic voltage scaling is supported, the energy budget is limited, and the performance of the system depends...
Dong-In Kang, Stephen P. Crago, Jinwoo Suh, Janice...
IPPS
1996
IEEE
13 years 11 months ago
Software Techniques for Improving MPP Bulk-Transfer Performance
Brewer and Kuszmaul [BK94] demonstrated how barriers and traffic interleaving can alleviate the problem of bulk-transfer performance degradation on the Thinking Machines CM-5, by ...
Eric A. Brewer, Paul Gauthier, Armando Fox, Angela...