License: Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported license (CC BY-NC-ND 3.0)
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DOI: 10.4230/DFU.Vol2.SciViz.2011.378
URN: urn:nbn:de:0030-drops-33073
URL: http://dagstuhl.sunsite.rwth-aachen.de/volltexte/2011/3307/
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Yang, Yi ; Zeckzer, Dirk ; Liggesmeyer, Peter ; Hagen, Hans

ViSSaAn: Visual Support for Safety Analysis

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Abstract

Safety of technical systems are becoming more and more important nowadays. Fault trees and minimal cut sets are usually used to attack the problems of assessing safety-critical systems. A visualization system named ViSSaAn, consisting of a matrix view, is proposed that supports an efficient safety analysis based on the information from these techniques. Interactions such as zooming and grouping are provided to support the task of finding the safety problems from the analysis information. An example based on real data shows the usefulness of ViSSaAn.

BibTeX - Entry

@InCollection{yang_et_al:DFU:2011:3307,
  author =	{Yi Yang and Dirk Zeckzer and Peter Liggesmeyer and Hans Hagen},
  title =	{{ViSSaAn: Visual Support for Safety Analysis}},
  booktitle =	{Scientific Visualization: Interactions, Features, Metaphors},
  pages =	{378--395},
  series =	{Dagstuhl Follow-Ups},
  ISBN =	{978-3-939897-26-2},
  ISSN =	{1868-8977},
  year =	{2011},
  volume =	{2},
  editor =	{Hans Hagen},
  publisher =	{Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{http://drops.dagstuhl.de/opus/volltexte/2011/3307},
  URN =		{urn:nbn:de:0030-drops-33073},
  doi =		{10.4230/DFU.Vol2.SciViz.2011.378},
  annote =	{Keywords: Safety Analysis, Fault Tree Analysis, Minimal Cut Sets, Safety Visualization, Information Visualization}
}

Keywords: Safety Analysis, Fault Tree Analysis, Minimal Cut Sets, Safety Visualization, Information Visualization
Collection: Scientific Visualization: Interactions, Features, Metaphors
Issue Date: 2011
Date of publication: 26.10.2011

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