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» Collective Error Detection for MPI Collective Operations
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IMC
2007
ACM
13 years 10 months ago
A data streaming algorithm for estimating entropies of od flows
Entropy has recently gained considerable significance as an important metric for network measurement. Previous research has shown its utility in clustering traffic and detecting ...
Haiquan (Chuck) Zhao, Ashwin Lall, Mitsunori Ogiha...
WORM
2004
13 years 10 months ago
A study of mass-mailing worms
Mass-mailing worms have made a significant impact on the Internet. These worms consume valuable network resources and can also be used as a vehicle for DDoS attacks. In this paper...
Cynthia Wong, Stan Bielski, Jonathan M. McCune, Ch...
DIMVA
2009
13 years 9 months ago
Polymorphing Software by Randomizing Data Structure Layout
Abstract. This paper introduces a new software polymorphism technique that randomizes program data structure layout. This technique will generate different data structure layouts f...
Zhiqiang Lin, Ryan Riley, Dongyan Xu
SIGKDD
2008
150views more  SIGKDD 2008»
13 years 8 months ago
Learning to improve area-under-FROC for imbalanced medical data classification using an ensemble method
This paper presents our solution for KDD Cup 2008 competition that aims at optimizing the area under ROC for breast cancer detection. We exploited weighted-based classification me...
Hung-Yi Lo, Chun-Min Chang, Tsung-Hsien Chiang, Ch...
MIDDLEWARE
2010
Springer
13 years 7 months ago
dFault: Fault Localization in Large-Scale Peer-to-Peer Systems
Distributed hash tables (DHTs) have been adopted as a building block for large-scale distributed systems. The upshot of this success is that their robust operation is even more imp...
Pawan Prakash, Ramana Rao Kompella, Venugopalan Ra...