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ISBI
2004
IEEE
14 years 8 months ago
Prompt Gamma-Ray Imaging for Small Animals
A new imaging approach has been identified and studied in a preliminary way by simulation. The new approach is prompt gamma-ray imaging (PGI) and it is suggested for use on small ...
Robin Gardner, Libai Xu
AINA
2010
IEEE
14 years 8 days ago
The Cost Effective Pre-processing Based NFA Pattern Matching Architecture for NIDS
—Network Intrusion Detection System (NIDS) is a system which can detect network attacks resulted from worms and viruses on the Internet. An efficient pattern matching algorithm p...
Yeim-Kuan Chang, Chen-Rong Chang, Cheng-Chien Su
CN
2006
89views more  CN 2006»
13 years 7 months ago
A flexible concast-based grouping service
Abstract. We present a scalable and flexible grouping service based on concast and best-effort single-source multicast. The service assigns participating end systems to specific gr...
Amit Sehgal, Kenneth L. Calvert, Jim Griffioen
IJHPCA
2008
75views more  IJHPCA 2008»
13 years 7 months ago
Towards Ultra-High Resolution Models of Climate and Weather
We present a speculative extrapolation of the performance aspects of an atmospheric general circulation model to ultra-high resolution and describe alternative technological paths...
Michael F. Wehner, Leonid Oliker, John Shalf
CGO
2004
IEEE
13 years 11 months ago
Physical Experimentation with Prefetching Helper Threads on Intel's Hyper-Threaded Processors
Pre-execution techniques have received much attention as an effective way of prefetching cache blocks to tolerate the everincreasing memory latency. A number of pre-execution tech...
Dongkeun Kim, Shih-Wei Liao, Perry H. Wang, Juan d...