Semi-automatic construction of Vietnamese ontology from text documents using pattern based learning.
Ontology is an effective formal representation of knowledge used commonly in artificial intelligent, semantic web, software engineering, and information retrieval. Typically, ontologies are constructed by domain experts using domain knowledge and relevant documents. However, manual acquisition of on...
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Trường ĐH Phùng Giáp
2023
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| Mynediad Ar-lein: | https://opac.tvu.edu.vn/pages/opac/wpid-detailbib-id-43005.html |
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| Thư viện lưu trữ: | Trung tâm Học liệu – Phát triển Dạy và Học, Trường Đại học Trà Vinh |
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https:--opac.tvu.edu.vn:9090-api-oai:430052023-06-13T00:52:29Z Semi-automatic construction of Vietnamese ontology from text documents using pattern based learning. Nguyễn Bảo Ân Ontology is an effective formal representation of knowledge used commonly in artificial intelligent, semantic web, software engineering, and information retrieval. Typically, ontologies are constructed by domain experts using domain knowledge and relevant documents. However, manual acquisition of ontologies from domain documents consumes large costs. In this research we present a support system for Vietnamese ontology construction using pattern-based mechanisms to discover Vietnamese concepts and conceptual relations from Vietnamese text documents. As there are very few existing taxonomies constructed in Vietnamese, we use non-taxonomy based approach. The combination of association rule mining and lexical pattern based learning was used as our main method of concept extraction and conceptual relation detection. We employ GATE (General Architecture for Text Engineering) as an efficient tool for lexical pattern based extraction by taking advantages of its transducer and JAPE grammar. A Vietnamese smartphone ontology is built to demonstrate the result of our proposed system. Trường ĐH Phùng Giáp Prof. Don-Lin Yang (Người hướng dẫn Khoa học) 2023-06-13T00:52:29Z pdf https://opac.tvu.edu.vn/pages/opac/wpid-detailbib-id-43005.html eng |
| institution |
Trung tâm Học liệu – Phát triển Dạy và Học, Trường Đại học Trà Vinh |
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Thư viện số |
| language |
eng |
| description |
Ontology is an effective formal representation of knowledge used commonly in artificial intelligent, semantic web, software engineering, and information retrieval. Typically, ontologies are constructed by domain experts using domain knowledge and relevant documents. However, manual acquisition of ontologies from domain documents consumes large costs. In this research we present a support system for Vietnamese ontology construction using pattern-based mechanisms to discover Vietnamese concepts and conceptual relations from Vietnamese text documents. As there are very few existing taxonomies constructed in Vietnamese, we use non-taxonomy based approach. The combination of association rule mining and lexical pattern based learning was used as our main method of concept extraction and conceptual relation detection. We employ GATE (General Architecture for Text Engineering) as an efficient tool for lexical pattern based extraction by taking advantages of its transducer and JAPE grammar. A Vietnamese smartphone ontology is built to demonstrate the result of our proposed system. |
| author2 |
Prof. Don-Lin Yang (Người hướng dẫn Khoa học) |
| author_facet |
Prof. Don-Lin Yang (Người hướng dẫn Khoa học) Nguyễn Bảo Ân |
| author |
Nguyễn Bảo Ân |
| spellingShingle |
Nguyễn Bảo Ân Semi-automatic construction of Vietnamese ontology from text documents using pattern based learning. |
| author_sort |
Nguyễn Bảo Ân |
| title |
Semi-automatic construction of Vietnamese ontology from text documents using pattern based learning. |
| title_short |
Semi-automatic construction of Vietnamese ontology from text documents using pattern based learning. |
| title_full |
Semi-automatic construction of Vietnamese ontology from text documents using pattern based learning. |
| title_fullStr |
Semi-automatic construction of Vietnamese ontology from text documents using pattern based learning. |
| title_full_unstemmed |
Semi-automatic construction of Vietnamese ontology from text documents using pattern based learning. |
| title_sort |
semi-automatic construction of vietnamese ontology from text documents using pattern based learning. |
| publisher |
Trường ĐH Phùng Giáp |
| publishDate |
2023 |
| url |
https://opac.tvu.edu.vn/pages/opac/wpid-detailbib-id-43005.html |
| _version_ |
1812601055552208896 |