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» Formal Fault Tree Analysis of State Transition Systems
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RIAO
2007
13 years 9 months ago
Exploring Interactive Information Retrieval: An Integrated Approach to Interface Design and Interaction Analysis
In this paper, we describe a novel methodology that integrates the design of the (i) user interface; (ii) interaction logger; and (iii) log analyzer. It is based on formalizing, v...
Gheorghe Muresan
SOFSEM
2007
Springer
14 years 1 months ago
Games, Time, and Probability: Graph Models for System Design and Analysis
Digital technology is increasingly deployed in safety-critical situations. This calls for systematic design and verification methodologies that can cope with three major sources o...
Thomas A. Henzinger
DFG
2004
Springer
14 years 26 days ago
Combining Formal Methods and Safety Analysis - The ForMoSA Approach
In the ForMoSA project [17] an integrated approach for safety analysis of critical, embedded systems has been developed. The approach brings together the best of engineering practi...
Frank Ortmeier, Andreas Thums, Gerhard Schellhorn,...
BROADNETS
2006
IEEE
14 years 1 months ago
Optimizing IP Multicast through Delayed Multicast Tree Pruning
This paper studies the system parameters that affect the total cost of managing the multicast group on a router. A Petri net model is first proposed to describe the states and tra...
Yongjun Li, Wenhui Zhou, James Zijun Wang, Deyu Qi
FM
2003
Springer
115views Formal Methods» more  FM 2003»
14 years 21 days ago
Model Checking FTA
Safety is increasingly important for software based, critical systems. Fault tree analysis (FTA) is a safety technique from engineering, developed for analyzing and assessing syste...
Andreas Thums, Gerhard Schellhorn