教師資料查詢 | 類別: 期刊論文 | 教師: 廖述賢 LIAO SHU-HSIEN (瀏覽個人網頁)

標題:A Semantic Web Approach to Heterogeneous Metadata Integration
學年
學期
出版(發表)日期2010/02/01
作品名稱A Semantic Web Approach to Heterogeneous Metadata Integration
作品名稱(其他語言)
著者Liao, Shu-hsien; Huang, Hong-Chu; Chen, Ya-Ning
單位淡江大學管理科學學系
出版者Springer-Verlag Berlin, Heidelberg
著錄名稱、卷期、頁數Lecture Notes in Artificial Intelligence 6421, pp.205-214
摘要Heterogeneous metadata integration is an issue in digital libraries. Mapping is often used for an integrated metadata access, but the implicit
knowledge and relations embedded in metadata are ignored. This paper aims to present a semantic web approach to heterogeneous metadata integration of biodiversity repositories. First, implicit knowledge and relations in metadata are extracted out and transformed into a shared ontology with expression of RDF and OWL languages. Next the shared ontology plays an inter-lingua role in
harmonizing heterogeneous metadata to achieve an ontology mapping with a unified view. Then the shared ontology is expressed by SWRL for inference
query to offer in-depth semantic discovery. Finally four question answering oriented queries are employed to examine the feasibility of the shared ontology for heterogeneous metadata integration.
關鍵字
語言英文(美國)
ISSN
期刊性質國外
收錄於EI;
產學合作
通訊作者S. H. Liao michael@mail.tku.edu.tw
審稿制度
國別德國
公開徵稿
出版型式,電子版,紙本
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