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HPCA
2006
IEEE
14 years 8 months ago
Construction and use of linear regression models for processor performance analysis
Processor architects have a challenging task of evaluating a large design space consisting of several interacting parameters and optimizations. In order to assist architects in ma...
P. J. Joseph, Kapil Vaswani, Matthew J. Thazhuthav...
ICDCS
2009
IEEE
14 years 4 months ago
CAP: A Context-Aware Privacy Protection System for Location-Based Services
We address issues related to privacy protection in location-based services (LBS). Most existing research in this field either requires a trusted third-party (anonymizer) or uses ...
Aniket Pingley, Wei Yu, Nan Zhang 0004, Xinwen Fu,...
DCOSS
2006
Springer
13 years 11 months ago
Consistency-Based On-line Localization in Sensor Networks
Abstract. We have developed a new on-line error modeling and optimizationbased localization approach for sensor networks in the presence of distance measurement noise. The approach...
Jessica Feng, Lewis Girod, Miodrag Potkonjak
EUROPAR
2010
Springer
13 years 8 months ago
Efficient Address Mapping of Shared Cache for On-Chip Many-Core Architecture
Abstract. Performance of the on-chip cache is critical for processor. The multithread program model usually employed by on-chip many-core architectures may have effects on cache ac...
Fenglong Song, Dongrui Fan, Zhiyong Liu, Junchao Z...
PPOPP
2003
ACM
14 years 29 days ago
Automated application-level checkpointing of MPI programs
Because of increasing hardware and software complexity, the running time of many computational science applications is now more than the mean-time-to-failure of highpeformance com...
Greg Bronevetsky, Daniel Marques, Keshav Pingali, ...