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» Distributed online anomaly detection in high-content screeni...
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HOTOS
2003
IEEE
13 years 11 months ago
Magpie: Online Modelling and Performance-aware Systems
Understanding the performance of distributed systems requires correlation of thousands of interactions between numerous components — a task best left to a computer. Today’s sy...
Paul Barham, Rebecca Isaacs, Richard Mortier, Dush...
TPDS
2008
130views more  TPDS 2008»
13 years 5 months ago
Detecting VoIP Floods Using the Hellinger Distance
Voice over IP (VoIP), also known as Internet telephony, is gaining market share rapidly and now competes favorably as one of the visible applications of the Internet. Nevertheless,...
Hemant Sengar, Haining Wang, Duminda Wijesekera, S...
CCGRID
2009
IEEE
14 years 23 days ago
Multi-scale Real-Time Grid Monitoring with Job Stream Mining
—The ever increasing scale and complexity of large computational systems ask for sophisticated management tools, paving the way toward Autonomic Computing. A first step toward A...
Xiangliang Zhang, Michèle Sebag, Céc...
USENIX
2007
13 years 8 months ago
Hyperion: High Volume Stream Archival for Retrospective Querying
Network monitoring systems that support data archival and after-the-fact (retrospective) queries are useful for a multitude of purposes, such as anomaly detection and network and ...
Peter Desnoyers, Prashant J. Shenoy
SIGCOMM
2010
ACM
13 years 6 months ago
Crowdsourcing service-level network event monitoring
The user experience for networked applications is becoming a key benchmark for customers and network providers. Perceived user experience is largely determined by the frequency, d...
David R. Choffnes, Fabián E. Bustamante, Zi...