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» Measuring the Performance of Real-Time Systems
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CHI
2008
ACM
16 years 7 months ago
Increasing the utility of quantitative empirical studies for meta-analysis
Despite the long history and consistent use of quantitative empirical methods to evaluate information visualization techniques and systems, our understanding of interface use rema...
Heidi Lam, Tamara Munzner
SIGMOD
2007
ACM
196views Database» more  SIGMOD 2007»
16 years 6 months ago
GPUQP: query co-processing using graphics processors
We present GPUQP, a relational query engine that employs both CPUs and GPUs (Graphics Processing Units) for in-memory query co-processing. GPUs are commodity processors traditiona...
Rui Fang, Bingsheng He, Mian Lu, Ke Yang, Naga K. ...
PPOPP
2010
ACM
16 years 3 months ago
Fast tridiagonal solvers on the GPU
We study the performance of three parallel algorithms and their hybrid variants for solving tridiagonal linear systems on a GPU: cyclic reduction (CR), parallel cyclic reduction (...
Yao Zhang, Jonathan Cohen, John D. Owens
EUROSYS
2007
ACM
16 years 3 months ago
STMBench7: a benchmark for software transactional memory
Software transactional memory (STM) is a promising technique for controlling concurrency in modern multi-processor architectures. STM aims to be more scalable than explicit coarse...
Rachid Guerraoui, Michal Kapalka, Jan Vitek
AVSS
2009
IEEE
16 years 1 months ago
Multisensor Fusion for Monitoring Elderly Activities at Home
—In this paper we propose a new multisensor based activity recognition approach which uses video cameras and environmental sensors in order to recognize interesting elderly activ...
Nadia Zouba, François Brémond, Moniq...