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

Loại CSDL: Tài liệu số

Thông tin xb: Trường ĐH Phùng Giáp, 2011

Tác giả bổ sung: Prof. Don - Lin Yang (Người hướng dẫn Khoa học)

Tóm tắt: 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 ...

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