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» Generating Diagnoses from Conflict Sets
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ICDE
2009
IEEE
143views Database» more  ICDE 2009»
14 years 9 months ago
Fa: A System for Automating Failure Diagnosis
Abstract-Failures of Internet services and enterprise systems lead to user dissatisfaction and considerable loss of revenue. Since manual diagnosis is often laborious and slow, the...
Songyun Duan, Shivnath Babu, Kamesh Munagala
TSE
1998
129views more  TSE 1998»
13 years 7 months ago
Inferring Declarative Requirements Specifications from Operational Scenarios
—Scenarios are increasingly recognized as an effective means for eliciting, validating, and documenting software requirements. This paper concentrates on the use of scenarios for...
Axel van Lamsweerde, Laurent Willemet
MINENET
2006
ACM
14 years 1 months ago
Diagnosis of TCP overlay connection failures using bayesian networks
When failures occur in Internet overlay connections today, it is difficult for users to determine the root cause of failure. An overlay connection may require TCP connections bet...
George J. Lee, Lindsey Poole
ECAI
2010
Springer
13 years 8 months ago
A Fault-model-based Debugging Aid for Data Warehouse Applications
The paper describes a model-based approach to developing a general tool for localizing faults in applications of data warehouse technology. A model of the application is configured...
Peter Struss, Vikas Shivashankar, Mohamed Zahoor
EKAW
2000
Springer
13 years 11 months ago
Informed Selection of Training Examples for Knowledge Refinement
Knowledge refinement tools rely on a representative set of training examples to identify and repair faults in a knowledge based system (KBS). In real environments it is often diffi...
Nirmalie Wiratunga, Susan Craw