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    政大機構典藏 > 商學院 > 資訊管理學系 > 期刊論文 >  Item 140.119/71375
    Please use this identifier to cite or link to this item: http://nccur.lib.nccu.edu.tw/handle/140.119/71375

    Title: Applying Ontology-Based Blog to Detect Information System Post-Development Change Requests Conflicts
    Authors: 楊亨利
    Liu, Chi-Lun;Yang, Heng-Li
    Contributors: 資管系
    Keywords: Information system maintenance;Ontology-based blog;Requirements conflict detection;Ontologies
    Date: 2012.12
    Issue Date: 2014-11-13 15:08:10 (UTC+8)
    Abstract: Post-development change requests are user requirements for information systems changes after development. Conflicts might occur as contradictive or inconsistent relationships between requests and existing system design. Detecting conflicts in post-developmenet change requests is an important task during requests management processes. To address this topic, this article proposes an ontology-based blog for automatically discovering conflicts in the extended use-case models of requests from users. This study proposed an information system maintenance process. The proposed approach applies ontologies to represent domain knowledge. A set of rules are used to detect conflicts. This study developed a prototype and invited two companies to evaluate it. Usage feedback opinions about ontology-based blog from two companies indicated the usefulness. The ontology-based blog is a relatively new approach which bridge requirements blogs with a formal and machine interpretable representational model. The automatic conflicts detection capability of the ontology-based blog can reduce the labor cost in requirements analysis phase.
    Relation: Information Systems Frontiers, 14(5), 1019-1032
    Data Type: article
    DOI 連結: http://dx.doi.org/10.1007/s10796-011-9314-0
    DOI: 10.1007/s10796-011-9314-0
    Appears in Collections:[資訊管理學系] 期刊論文

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