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» A Framework for the Simulation Experimentation Process
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IPPS
2009
IEEE
15 years 4 months ago
Handling OS jitter on multicore multithreaded systems
Various studies have shown that OS jitter can degrade parallel program performance considerably at large processor counts. Most sources of system jitter fall broadly into 5 catego...
Pradipta De, Vijay Mann, Umang Mittaly
MICRO
2008
IEEE
208views Hardware» more  MICRO 2008»
15 years 4 months ago
Microarchitecture soft error vulnerability characterization and mitigation under 3D integration technology
— As semiconductor processing techniques continue to scale down, transient faults, also known as soft errors, are increasingly becoming a reliability threat to high-performance m...
Wangyuan Zhang, Tao Li
IPSN
2007
Springer
15 years 3 months ago
Object tracking in the presence of occlusions via a camera network
This paper describes a sensor network approach to tracking a single object in the presence of static and moving occluders using a network of cameras. To conserve communication ban...
Ali Ozer Ercan, Abbas El Gamal, Leonidas J. Guibas
IPPS
2006
IEEE
15 years 3 months ago
A study of the on-chip interconnection network for the IBM Cyclops64 multi-core architecture
The designs of high-performance processor architectures are moving toward the integration of a large number of multiple processing cores on a single chip. The IBM Cyclops-64 (C64)...
Yingping Zhang, Taikyeong Jeong, Fei Chen, Haiping...
JCDL
2006
ACM
71views Education» more  JCDL 2006»
15 years 3 months ago
Using controlled query generation to evaluate blind relevance feedback algorithms
Currently in document retrieval there are many algorithms each with different strengths and weakness. There is some difficulty, however, in evaluating the impact of the test quer...
Chris Jordan, Carolyn R. Watters, Qigang Gao