Constructing knowledge bases for e-learning using Protege 2000 and Web services
M. Hogeboom,Fuhua Lin,L. Esmahi,Chunsheng Yang +3 more
- 25 Mar 2005
- Vol. 1, pp 215-220
TL;DR: This paper explores the use of Protege 2000 as a knowledge editor for course material, with the addition of Web service interfaces on top of it to facilitate retrieval of the content.
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Abstract: This paper presents an approach to designing and developing knowledge bases in e-learning systems. We explore the use of Protege 2000 as a knowledge editor for course material, with the addition of Web service interfaces on top of it to facilitate retrieval of the content. Protege 2000 provides an extensible infrastructure and allows the easy construction of domain ontologies, customized data entry forms, and provides an API that can easily be extended by Web services for the purpose of dynamic course material creation. The use of ontology and Web services makes the knowledge bases for e-learning sharable, reusable, and interoperable with other technologies, such as .Net, which have standard Web service implementations.
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Citations
An Automatic Document Classifier System based on Naíve Bayes Classifier and Ontology
Yi-Hsing Chang,Hsiu-Yi Huang +1 more
- 12 Jul 2008
TL;DR: The main concept is to first establish a keyword synonymous table by experts for narrowing down the range and getting the consistency of keywords, and the automatic classifier system can indeed reach the effectiveness of document classification.
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Knowledge Representation of LMS using Ontology
TL;DR: The knowledge items (learning objects) are linked to commonly agreed ontology, which enables construction of a user-specific course, by semantic querying for topics of interest, in this paper.
Collaborative knowledge management by integrating knowledge modeling and workflow modeling
Yinglin Wang,Jie Wang,Shensheng Zhang +2 more
- 12 Sep 2005
TL;DR: In this paper, a framework is put forward to facilitate the design of an adaptive knowledge management system, and the structural knowledge modeling is combined with processes, which are used for ensuring the quality of knowledge acquisition in the framework.
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Automatically Constructing a Domain Ontology for Document Classification
Yi-Hsing Chang
- 29 Oct 2007
TL;DR: Experimental results for the DCSO are illustrated: the domain ontology is automatically constructed for document classification; the behavior of the accuracy for classification with DCSO is well; the searching time for DCSO steadily and slightly even though the queried documents increase rapidly.
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An ontology-based framework for building adaptable knowledge management systems
Yinglin Wang,Jianmei Guo,Tao Hu,Jie Wang +3 more
- 28 Nov 2007
TL;DR: A model for integrating the knowledge management process and the business process is presented, and three spaces, i.e., the task space, the knowledge space and the process space, are proposed.
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