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Agent-Based Monitor...
Agent-Based Monitoring using Case-Based Reasoning for Experience Reuse and Improved Quality
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- Olsson, Erik, 1976- (författare)
- Mälardalens högskola,Akademin för innovation, design och teknik,ISS
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- Funk, Peter, 1957- (författare)
- Mälardalens högskola,Akademin för innovation, design och teknik,ISS
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(creator_code:org_t)
- Emerald, 2009
- 2009
- Engelska.
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Ingår i: Journal of Quality in Maintenance Engineering. - : Emerald. - 1355-2511. ; 15:2, s. 179-192
- Relaterad länk:
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https://urn.kb.se/re...
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visa fler...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Purpose – The purpose with this paper is to propose an agent-based condition monitoringsystem for use in industrial applications. An intelligent maintenance agent is described that isable to autonomously perform necessary actions and/or aid a human in the decision makingprocess. An example is presented as a case-study from manufacturing of industrial robots.Design/methodology/approach – The paper is mainly based on a case-study performed at alarge multi-national company aiming to explore the usefulness of case-based experience reusein production.Findings – This paper presents a concept of case-based experience reuse in production. Amaintenance agent using a Case-Based Reasoning approach to collect, preserve and reuseavailable experience in the form of sound recordings exemplifies this concept. Sound fromnormal and faulty robot gearboxes are recorded during the production end test and stored in acase library together with their diagnosis results. Given an unclassified sound signal, relevantcases are retrieved to aid a human in the decision making process. The maintenance agentdemonstrated good performance by making right judgments in 91% of all the tests, which isbetter than an inexperienced technician.Originality/value – The main focus of this paper is to show how to perform efficientexperience reuse in modern production industry to improve quality of products. Twoapproaches are used: a case-study describing an example of experience reuse in productionusing a fault diagnosis system recognizing and diagnosing audible faults on industrial robotsand an efficient approach on how to package such a system using the agent paradigm and agent architecture.
Ämnesord
- NATURVETENSKAP -- Data- och informationsvetenskap -- Datavetenskap (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences -- Computer Sciences (hsv//eng)
Nyckelord
- Experience Reuse
- Decision Support Systems
- Condition Monitoring
- Intelligent Agents
- Case-Based Reasoning
- Quality Improvement
- Computer science
- Datavetenskap
- Computer Science
- datavetenskap
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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