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Title: | 利用描述邏輯推論能力之網路服務近似媒合 Approximate Matching of Web Services with Description Logic Reasoning |
Authors: | Chiu-Ming Lung 龍秋明 |
Advisor: | 蔡益坤(Yih-Quen Tsay) |
Keyword: | 近似媒合,描述邏輯,本體論,語義網路,網路服務, Approximate Matching,Description Logic,Ontology,Semantic Web,Web Services, |
Publication Year : | 2005 |
Degree: | 碩士 |
Abstract: | Heterogeneous Internet applications can be easily integrated when they are exported as Web Services, which use XML-based standards for service description and communication.
It becomes possible to provide more sophisticated compound services by combining simpler services. This entails, among other things, the need of precise semantic description of service demands and supplies and an associated matching mechanism. Technologies under development in the Semantic Web, in particular ontology and rule definition languages, appear to meet the need perfectly. However, as exact matches may be difficult to find and often unnecessary, the matching mechanism ideally should allow certain degree of fuzziness. In this thesis, we propose an approximate matching scheme that fully exploits the expressiveness of Semantic Web's ontology definition language OWL, which is based on Description Logic, and the inference ability that comes with the logic. To demonstrate the applicability of our scheme, we develop a prototype service matchmaker for the Trip Planner, which is a service composer for the tourism industry developed on Protege. |
URI: | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/38856 |
Fulltext Rights: | 有償授權 |
Appears in Collections: | 資訊管理學系 |
Files in This Item:
File | Size | Format | |
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ntu-94-1.pdf Restricted Access | 1.43 MB | Adobe PDF |
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