A proposal of Ontology-based health care information extraction system: VnHIES

Tran Quoc Dung*, Wataru Kameyama

*この研究の対応する著者

研究成果

19 被引用数 (Scopus)

抄録

This paper presents an Ontology-based health care information extraction system - VnHIES. In the system, we develop and use two effective algorithms called "Semantic Elements Extracting Algorithm" and "New Semantic Elements Learning Algorithm" for health care semantic words extraction and ontology enhancement. The former algorithm will extract Concepts (Cs), Descriptions of concepts (Ds), Pairs of Concept and Description(C-D) and Names of diseases (Ns) in health care information domain from web pages. Those extracted semantic elements are used by latter algorithm that will render suggestions in which might contain new semantic elements for later use by domain users to enrich ontology. After extracting semantic elements, a "Document Weighting Algorithm" is applied to get summary information of document with respect to all extracted semantic words and then to be stored in knowledge base which contains ontology and database to be used later in other applications. Our experiment results show that the approach is very optimistic with high accuracy in semantic extracting and efficiency in ontology upgrade. VnHIES can be used in many health care information management systems such as medical document classification, health care information retrieval system. VnHIES is implemented in Vietnamese language.

本文言語English
ホスト出版物のタイトル2007 IEEE International Conference on Research, Innovation and Vision for the Future, RIVF 2007
ページ1-7
ページ数7
DOI
出版ステータスPublished - 2007 6 26
イベント2007 IEEE International Conference on Research, Innovation and Vision for the Future, RIVF 2007 - Hanoi, Viet Nam
継続期間: 2007 3 52007 3 9

出版物シリーズ

名前2007 IEEE International Conference on Research, Innovation and Vision for the Future, RIVF 2007

Conference

Conference2007 IEEE International Conference on Research, Innovation and Vision for the Future, RIVF 2007
国/地域Viet Nam
CityHanoi
Period07/3/507/3/9

ASJC Scopus subject areas

  • コンピュータ サイエンス(全般)

フィンガープリント

「A proposal of Ontology-based health care information extraction system: VnHIES」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル