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» Logic Programming and Model Checking
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ASPLOS
2010
ACM
13 years 11 months ago
Butterfly analysis: adapting dataflow analysis to dynamic parallel monitoring
Online program monitoring is an effective technique for detecting bugs and security attacks in running applications. Extending these tools to monitor parallel programs is challeng...
Michelle L. Goodstein, Evangelos Vlachos, Shimin C...
DAC
2008
ACM
14 years 8 months ago
Optimizing automatic abstraction refinement for generalized symbolic trajectory evaluation
ng Automatic Abstraction Refinement for Generalized Symbolic Trajectory Evaluation Yan Chen Dept. of Computer Science Portland State University Portland, OR, 97207 chenyan@cs.pdx.e...
Yan Chen, Fei Xie, Jin Yang
SAFECOMP
2009
Springer
14 years 2 months ago
Probabilistic Failure Propagation and Transformation Analysis
A key concern in safety engineering is understanding the overall emergent failure behaviour of a system, i.e., behaviour exhibited by the system that is outside its specification ...
Xiaocheng Ge, Richard F. Paige, John A. McDermid
KCAP
2009
ACM
14 years 2 months ago
Formally measuring agreement and disagreement in ontologies
Ontologies are conceptual models of particular domains, and domains can be modeled differently, representing different opinions, beliefs or perspectives. In other terms, ontolog...
Mathieu d'Aquin
ICSE
2007
IEEE-ACM
14 years 7 months ago
Feedback-Directed Random Test Generation
We present a technique that improves random test generation by incorporating feedback obtained from executing test inputs as they are created. Our technique builds inputs incremen...
Carlos Pacheco, Shuvendu K. Lahiri, Michael D. Ern...