140views more  TSE 2002»
8 years 11 months ago
Test Case Prioritization: A Family of Empirical Studies
To reduce the cost of regression testing, software testers may prioritize their test cases so that those which are more important, by some measure, are run earlier in the regressi...
Sebastian G. Elbaum, Alexey G. Malishevsky, Gregg ...
103views more  TEC 2002»
8 years 11 months ago
Immunotronics - novel finite-state-machine architectures with built-in self-test using self-nonself differentiation
A novel approach to hardware fault tolerance is demonstrated that takes inspiration from the human immune system as a method of fault detection. The human immune system is a remark...
D. W. Bradley, Andrew M. Tyrrell
97views more  JSS 2000»
8 years 11 months ago
Exploring the relationships between design measures and software quality in object-oriented systems
The first goal of this paper is to empirically explore the relationships between existing object-oriented coupling, cohesion, and inheritance measures and the probability of fault...
Lionel C. Briand, Jürgen Wüst, John W. D...
8 years 11 months ago
Combining supervised and unsupervised monitoring for fault detection in distributed computing systems
Fast and accurate fault detection is becoming an essential component of management software for mission critical systems. A good fault detector makes possible to initiate repair a...
Haifeng Chen, Guofei Jiang, Cristian Ungureanu, Ke...
116views more  JCP 2008»
8 years 11 months ago
Sensor Location Strategy in Large-Scale Systems for Fault Detection Applications
Fault detection in large-scale systems is conducted by the use of sensors, thus the sensor location influences the performances of fault detection directly. As the scale of systems...
Fan Yang, Deyun Xiao
101views more  JACIII 2008»
8 years 11 months ago
On-Line Fault Detection and Compensation of Hydraulic Driven Machines Using Modelling Techniques
The development of on line model-based fault detection systems in machinery improves the operational reliability of industrial systems and reduces the operational and maintenance ...
Chrissanthi Angeli, Avraam Chatzinikolaou
8 years 11 months ago
Autonomous recovery in componentized Internet applications
In this paper we show how to reduce downtime of J2EE applications by rapidly and automatically recovering from transient and intermittent software failures, without requiring appl...
George Candea, Emre Kiciman, Shinichi Kawamoto, Ar...
94views more  AUTOMATICA 2006»
8 years 11 months ago
Subspace identification for FDI in systems with non-uniformly sampled multirate data
This paper proposes a novel subspace approach towards direct identification of a residual model for fault detection and isolation (FDI) in a system with non-uniformly sampled mult...
Weihua Li, Zhengang Han, Sirish L. Shah
91views more  EAAI 2010»
8 years 11 months ago
A framework for on-line trend extraction and fault diagnosis
: Qualitative trend analysis (QTA) is a process-history-based data-driven technique that works by extracting important features (trends) from the measured signals and evaluating th...
Mano Ram Maurya, Praveen K. Paritosh, Raghunathan ...
130views more  EAAI 2010»
8 years 11 months ago
Fault diagnosis in railway track circuits using Dempster-Shafer classifier fusion
This paper addresses the problem of fault detection and isolation in railway track circuits. A track circuit can be considered as a large-scale system composed of a series of trim...
Latifa Oukhellou, Alexandra Debiolles, Thierry Den...