Results 281 to 290 of about 547,453 (314)
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Recovery From Software Failures Caused by Mandelbugs
IEEE Transactions on Reliability, 2016Software failures are still a major concern in mission- and enterprise-critical contexts, despite significant efforts spent in software testing. In fact, while software testing is effective against easily-reproducible bugs (Bohrbugs), it is considerably less suitable for dealing with bugs that lead to hard-to-reproduce failures (Mandelbugs).
Michael Grottke +5 more
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On the implementation of the Omega failure detector in the crash-recovery failure model
The Second International Conference on Availability, Reliability and Security (ARES'07), 2007Unreliable failure detectors are mechanisms providing information about process failures that allow solving several problems in asynchronous systems, e.g., Consensus. A particular class of failure detectors, Omega, provides an eventual leader election functionality.
Cristian Martín 0001 +2 more
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Recovery from Heart Failure is a Vascular Recovery
Abstract Heart failure (HF) remains a major cause of morbidity and mortality worldwide, with limited treatment options. Heart transplantation is an end stage option but limited by donor availability. Left-ventricular assist device (LVAD) implantation serves as a bridging strategy for patients awaiting a transplant.Rajul K. Ranka +13 more
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Social comparison for failure detection and recovery
1998Plan execution monitoring in dynamic and uncertain domains is an important and difficult problem. Multi-agent environments exacerbate this problem, given that interacting and coordinated activities of multiple agents are to be monitored. Previous approaches to this problem do not detect certain classes of failures, are inflexible, and are hard to scalp
Gal A. Kaminka, Milind Tambe
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Failure Recovery in Grid Database Systems
2004Failure is unavoidable in any computing environment and hence any computing architecture must address recovery issues. Recovery becomes more complicated when sites are distributed, autonomous and heterogeneous. Grid architecture is such an evolving distributed architecture.
Sushant Goel, Hema Sharda, David Taniar
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Retrieval Failure and Recovery in Recommender Systems
Artificial Intelligence Review, 2005In case-based reasoning (CBR) approaches to product recommendation, descriptions of the available products are stored in a case library and retrieved in response to a query representing the user's requirements. We present an approach to recovery from the retrieval failures that often occur when the user's requirements are treated as constraints that ...
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On the Twist Recovery Methodologies After Failure
2012In this paper, methodologies for investigating the effect of failures on the performance of manipulators are presented, and the correctional input for recovering the lost motion provided by the remaining joints, for minimum Euclidean norm of the correctional and the overall joint velocity vectors, are presented.
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