Semi-automatic construction of Vietnamese ontology from text documents using pattern based learning.

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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Tác giả chính: Nguyễn Bảo Ân
Tác giả khác: Prof. Don-Lin Yang (Người hướng dẫn Khoa học)
Ngôn ngữ:eng
Được phát hành: Trường ĐH Phùng Giáp 2023
Truy cập trực tuyến: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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spelling 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
collection 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

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