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題名 | An Ontology-Based Approach to Acquiring Domain Knowledge for Requirement Analysis=以本體論為基礎做需求分析的知識萃取技術 |
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作者 | 林昭陽; 何正信; Lin, Ivan Chau-young; Ho, Cheng-seen; |
期刊 | Proceedings of the National Science Council : Part A, Physical Science and Engineering |
出版日期 | 20000100 |
卷期 | 24:1 2000.01[民89.01] |
頁次 | 頁44-60 |
分類號 | 312.49 |
語文 | eng |
關鍵詞 | 本體論; 需求分析; 知識萃取技術; Acquisition ontology; Knowledge acquisition; Knowledge-based systems; Requirement analysis; |
英文摘要 | An acquisition ontology is proposed which knowledge engineers can use to acquire domain knowledge for requirement analysis. It includes an acquisition library and acquisition support entities. The acquisition library contains basic acquisition components. The acquisition support entities contain construction and acquisition rules. The construction rules work with the acquisition library, with the help of methodological knowledge, to construct domain-specific acquisition structures. The acquisition rules then interpret the acquisition structures to acquire domain knowledge. This approach allows the user to easily acquire specific domain knowledge for requirement analysis. It relieves the burdens on the knowledge engineer of selecting different knowledge acquisition tools for and applying them to different domains. Moreover, the generated domain knowledge can be coupled with appropriate methodological knowledge to form a domain-specific requirement analysis tool to ease the work of requirement analysis. |
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