政大機構典藏-National Chengchi University Institutional Repository(NCCUR):Item 140.119/79591

English | 正體中文 | 简体中文 | Post-Print筆數 : 27 | Items with full text/Total items : 113648/144635 (79%)
Visitors : 51611985 Online Users : 365

RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.

Home ‧ Login ‧ Upload ‧ Help ‧ About ‧ Administer

政大機構典藏 > 商學院 > 資訊管理學系 > 期刊論文 > Item 140.119/79591

Please use this identifier to cite or link to this item: https://nccur.lib.nccu.edu.tw/handle/140.119/79591

Title:	A chronic disease dietary consultation system using OWL-based ontologies and semantic rules
Authors:	Chi, Yu-Liang;Chen, Tsang-Yao;Tsai, Wan-Ting
Contributors:	資管系
Keywords:	Chronic kidney diseases;Dietary control;Ontology;Problem solving;Semantic rules
Date:	2015-02
Issue Date:	2015-12-03 17:47:17 (UTC+8)
Abstract:	Chronic diseases patients often require constant dietary control that involves complicated interaction among factors such as the illness stage, the patient’s physical condition, the patient’s activity level, the amount of food intake, and key nutrient restrictions. This study aims to integrate multiple knowledge sources for problem solving modeling and knowledge-based system (KBS) development. A chronic kidney disease dietary consultation system is constructed by using Web Ontology Language (OWL) and Semantic Web Rule Language (SWRL) to demonstrate how a KBS approach can achieve sound problem solving modeling and effective knowledge inference. For system evaluation, information from 84 case patients is used to evaluate the performance of the system in recommending appropriate food serving amounts from different food groups for balanced key nutrient ingestion. The results show that, excluding interference factors, the OWL-based KBS can achieve accurate problem solving reasoning while maintaining knowledge base shareability and extensibility.
Relation:	Journal Of Biomedical Informatics, 53, 208-219
Data Type:	article
DOI 連結:	http://dx.doi.org/10.1016/j.jbi.2014.11.001
DOI:	10.1016/j.jbi.2014.11.001
Appears in Collections:	[資訊管理學系] 期刊論文

Files in This Item:

File	Description	Size	Format
index.html		0Kb	HTML2	1672	View/Open

社群 sharing

著作權政策宣告 Copyright Announcement

1.本網站之數位內容為國立政治大學所收錄之機構典藏，無償提供學術研究與公眾教育等公益性使用，惟仍請適度，合理使用本網站之內容，以尊重著作權人之權益。商業上之利用，則請先取得著作權人之授權。
The digital content of this website is part of National Chengchi University Institutional Repository. It provides free access to academic research and public education for non-commercial use. Please utilize it in a proper and reasonable manner and respect the rights of copyright owners. For commercial use, please obtain authorization from the copyright owner in advance.

2.本網站之製作，已盡力防止侵害著作權人之權益，如仍發現本網站之數位內容有侵害著作權人權益情事者，請權利人通知本網站維護人員(nccur@nccu.edu.tw)，維護人員將立即採取移除該數位著作等補救措施。
NCCU Institutional Repository is made to protect the interests of copyright owners. If you believe that any material on the website infringes copyright, please contact our staff(nccur@nccu.edu.tw). We will remove the work from the repository and investigate your claim.

Loading...