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SIGMETRICS
2011
ACM
196views Hardware» more  SIGMETRICS 2011»
14 years 9 months ago
Performance analysis of the OP2 framework on many-core architectures
We present a performance analysis and benchmarking study P2 “active” library, which provides an abstraction framework for the solution of parallel unstructured mesh applicatio...
M. B. Giles, Gihan R. Mudalige, Z. Sharif, Graham ...
143
Voted
SIGMETRICS
2011
ACM
178views Hardware» more  SIGMETRICS 2011»
14 years 9 months ago
Should we worry about memory loss?
In recent years the High Performance Computing (HPC) industry has benefited from the development of higher density multi-core processors. With recent chips capable of executing u...
O. Perks, Simon D. Hammond, S. J. Pennycook, Steph...
TCSV
2011
14 years 9 months ago
Perceptual Quality Assessment of Video Considering Both Frame Rate and Quantization Artifacts
In this paper, we explore the impact of frame rate and quantization on perceptual quality of a video. We propose to use the product of a spatial quality factor that assesses the q...
Yen-Fu Ou, Zhan Ma, Tao Liu, Yao Wang
153
Voted
CORR
2011
Springer
184views Education» more  CORR 2011»
14 years 9 months ago
Metamorphic Virus Variants Classification Using Opcode Frequency Histogram
Abstract- In order to prevent detection and evade signature-based scanning methods, which are normally exploited by antivirus softwares, metamorphic viruses use several various obf...
Babak Bashari Rad, Maslin Masrom
CGO
2011
IEEE
14 years 6 months ago
Extendable pattern-oriented optimization directives
Abstract—Current programming models and compiler technologies for multi-core processors do not exploit well the performance benefits obtainable by applying algorithm-specific, ...
Huimin Cui, Jingling Xue, Lei Wang, Yang Yang, Xia...