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Diagnostic Model-Checking for Real-Time Systems

by Kim G. Larsen, Paul Pettersson, Wang Yi , 1996
"... Uppaal is a new tool suit for automatic verification of networks of timed automata. In this paper we describe the diagnostic model-checking feature of Uppaal and illustrates its usefulness through the debugging of (a version of) the Philips Audio-Control Protocol. Together with a graphical interf ..."
Abstract - Cited by 21 (9 self) - Add to MetaCart
Uppaal is a new tool suit for automatic verification of networks of timed automata. In this paper we describe the diagnostic model-checking feature of Uppaal and illustrates its usefulness through the debugging of (a version of) the Philips Audio-Control Protocol. Together with a graphical

Diagnostic Model-Checking for Real-Time Systems

by Kim G. Larson, Paul Pettersson, Wang Yi , 1995
"... ) Kim G. Larsen y Paul Pettersson z Wang Yi z Uppsala University Uppaal 1 is a new tool suit for automatic verification of safety and bounded liveness properties of networks of timed automata [LPY95a, LPY95b]. In this paper we describe the diagnostic model-checking feature of Uppaal and illus ..."
Abstract - Cited by 1 (0 self) - Add to MetaCart
) Kim G. Larsen y Paul Pettersson z Wang Yi z Uppsala University Uppaal 1 is a new tool suit for automatic verification of safety and bounded liveness properties of networks of timed automata [LPY95a, LPY95b]. In this paper we describe the diagnostic model-checking feature of Uppaal

This document in subdirectoryRS/96/57/ Diagnostic Model-Checking for Real-Time Systems ⋆

by Kim G. Larsen, Paul Pettersson, Wang Yi, Kim G. Larsen, Paul Pettersson, Wang Yi , 909
"... Reproduction of all or part of this work is permitted for educational or research use on condition that this copyright notice is included in any copy. See back inner page for a list of recent publications in the BRICS Report Series. Copies may be obtained by contacting: BRICS ..."
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Reproduction of all or part of this work is permitted for educational or research use on condition that this copyright notice is included in any copy. See back inner page for a list of recent publications in the BRICS Report Series. Copies may be obtained by contacting: BRICS

UPPAAL - a Tool Suite for Automatic Verification of Real-Time Systems

by Johan Bengtsson, Kim Larsen, Fredrik Larsson, Paul Pettersson, Wang Yi , 1996
"... . Uppaal is a tool suite for automatic verification of safety and bounded liveness properties of real-time systems modeled as networks of timed automata. It includes: a graphical interface that supports graphical and textual representations of networks of timed automata, and automatic transformation ..."
Abstract - Cited by 244 (15 self) - Add to MetaCart
transformation from graphical representations to textual format, a compiler that transforms a certain class of linear hybrid systems to networks of timed automata, and a model--checker which is implemented based on constraint--solving techniques. Uppaal also supports diagnostic model-checking providing

Testing and Model-Checking Techniques for Diagnosis

by Maxim Gromov, Tim A. C. Willemse
"... Abstract. Black-box testing is a popular technique for assessing the quality of a system. However, in case of a test failure, only little information is available to identify the root-cause of the test failure. In such cases, additional diagnostic tests may help. We present techniques and a methodol ..."
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methodology for efficiently conducting di-agnostic tests based on explicit fault models. For this, we rely on Model-Based Testing techniques for Labelled Transition Systems. Our techniques rely on, and exploit differences in outputs (or inputs) in fault models, respectively. We char-acterise the underlying

Efficient On-the-Fly Model-Checking for Regular Alternation-Free Mu-Calculus

by Radu Mateescu, Mihaela Sighireanu , 2000
"... Model-checking is a successful technique for automatically verifying concurrent finite-state systems. When building a model-checker, a good compromise must be made between the expressive power of the property description formalism, the complexity of the model-checking problem, and the user-friendlin ..."
Abstract - Cited by 84 (19 self) - Add to MetaCart
Model-checking is a successful technique for automatically verifying concurrent finite-state systems. When building a model-checker, a good compromise must be made between the expressive power of the property description formalism, the complexity of the model-checking problem, and the user

Using Model-Checking Techniques for Diagnosing Discrete-Event Systems

by Marie-Odile Cordier, Christine Largouët - IN PROC. DX01 , 2001
"... This paper deals with diagnosing dynamical systems represented by a discrete-event model and more precisely represented in an automata formalism. It shows how model-checking techniques which have been designed for efficiently testing complex real-time systems can be exploited for diagnostic tas ..."
Abstract - Cited by 18 (4 self) - Add to MetaCart
This paper deals with diagnosing dynamical systems represented by a discrete-event model and more precisely represented in an automata formalism. It shows how model-checking techniques which have been designed for efficiently testing complex real-time systems can be exploited for diagnostic

Copyright C

by Brics Department Of, Kim G. Larsen, Paul Pettersson, Wang Yi, Johan Bengtsson, Johan Bengtsson, Kim Larsen, Fredrik Larsson, Fredrik Larsson
"... Uppaal is a tool suite for automatic verification of safety and bounded liveness properties of real-time systems modeled as networks of timed automata. It includes: a graphical interface that supports graphical and textual representations of networks of timed automata, and automatic transformati ..."
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transformation from graphical representations to textual format, a compiler that transforms a certain class of linear hybrid systems to networks of timed automata, and a model--checker which is implemented based on constraint--solving techniques. Uppaal also supports diagnostic model-checking providing

3 Diagnostic Checks for Multilevel Models

by Tom A. B. Snijders, Johannes Berkhof
"... This chapter focuses on diagnostics for the two-level Hierarchical Linear Model (HLM). This model, as defined in chapter 1, is given by with � � ǫj ∼ N δj and y j = X jβ + Z jδ j + ǫ j, j = 1,...,m, (3.1a) ..."
Abstract - Cited by 12 (0 self) - Add to MetaCart
This chapter focuses on diagnostics for the two-level Hierarchical Linear Model (HLM). This model, as defined in chapter 1, is given by with � � ǫj ∼ N δj and y j = X jβ + Z jδ j + ǫ j, j = 1,...,m, (3.1a)

Diagnostic Checking Periodic Autoregression Models with Application

by A. I. Mcleod, Periodic Autoregression Models , 1994
"... An overview of model building with periodic autoregression (PAR) models is given emphasizing the three stages of model development: identification, estimation and diagnostic checking. New results on the distribution of residual autocorrelations and suitable diagnostic checks are derived. The validit ..."
Abstract - Cited by 34 (1 self) - Add to MetaCart
An overview of model building with periodic autoregression (PAR) models is given emphasizing the three stages of model development: identification, estimation and diagnostic checking. New results on the distribution of residual autocorrelations and suitable diagnostic checks are derived
Results 1 - 10 of 366