| Download | - View accepted manuscript: Ontology maintenance in a hierarchical federated collaborative product development environment (PDF, 818 KiB)
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| DOI | Resolve DOI: https://doi.org/10.1109/CSCWD.2011.5960073 |
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| Author | Search for: Sun, H.1; Search for: Fan, W.; Search for: Shen, W.1; Search for: Xiao, T.; Search for: Chen, X. |
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| Affiliation | - National Research Council of Canada. NRC Institute for Research in Construction
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| Format | Text, Article |
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| Conference | 15th International Conference on Computer Supported Cooperative Work in Design (CSCWD 2011): 08 June 2011, Lausanne, Switzerland |
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| Subject | collaborative product development (CPD); HLA - High level architecture; ontology maintenance |
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| Abstract | This paper presents a novel approach aiming to dynamically maintain the collaboration ontology in the execution of an ontology-based federated collaborative product development system when a federate joins or has resigned from a given federation. The proposed approach includes two algorithms: ontology maintenance (+) and ontology maintenance (-), corresponding to joining and resigning situations. It adopts an axiom-based deduction ontology fusion strategy, and takes heavy-weighted ontologies into consideration. It can find all the explicit and derived inter-ontology relations, and furthermore it reaches the active upper bounds of implicit equivalent inter-ontology relations searching. This paper also discusses some implementation issues on the basis of TH_RTI, a RTI (Run Time Infrastructure) version developed by National CIMS ERC, Tsinghua University. The proposed approach has great potential to improve the efficiency of ontology-based federated collaboration executions, reduce the work load for adaptive adjustment of ever-existing platforms, and enhance the applicability and flexibility of collaborative product development systems. |
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| Publication date | 2011-06-08 |
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| In | |
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| Language | English |
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| Peer reviewed | Yes |
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| NRC number | NRCC 54426
NRC-IRC-21641 |
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| NPARC number | 20373882 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | 6f7644d8-99c6-45ff-930c-c9ab6b77245c |
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| Record created | 2012-07-23 |
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| Record modified | 2020-06-09 |
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