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With the popularization of network technology and higher level educational information, education in the field of knowledge management has become a research hotspot. The knowledge point is an essential cell which transferred information in teaching. Automatically extracted from the network a lot of teaching resources in knowledge and information, and then translates the information into the corresponding...
It is the urgent demand for the improvement of information services quality and inevitable development of information with transferring from Information Management to Knowledge Management. This article defines the meaning of educational knowledge management and analyzes the existing problems of management systems. Authors believe that we can achieve more effective, intelligent resource management...
Performance analysis is a common issue in the musical field, especially for instrument teachers and musicologists. That is why we present in this paper an ontology (technical aspect) and a descriptive model (pragmatic aspect) to allow music teachers and students to create semantic annotation on musical performances. As such, we start by studying recorded piano lessons and analyze the required concepts...
After the introduction of knowledge management, ontologies, intelligent tutoring systems, and the relationships among them, a model of ontology-based knowledge management in intelligent tutoring systems is presented in this paper. It consists of knowledge representation, organization and acquisition module, knowledge distribution module, and knowledge maintainess module. The knowledge representation,...
We deal with knowledge retrieval within the context of Virtual Learning Environment (VLE). A good VLE should deliver relevant learning materials to the learner at the most appropriate time to facilitate knowledge acquisition by Problem-Based Learning (PBL). In PBL, students should retrieve information about a problem by working in small groups with the guidance of a learning facilitator providing...
Organization technology of education resource has a close relationship with the realization of sharing, reusing, meaning-based indexing of it. This paper introduces basic knowledge about ontology, concrete application of ontology in the field of knowledge management. Discuss the critical factors of education resource in the view of ontology. Then put forward an ontology model of education resource...
ldquoSemantic technologiesrdquo are touted as the next big wave in educational technology and as the solution to many problems in this arena. Interdisciplinary work between the fields of knowledge management (KM) and educational technology (ET) is booming. But the crop of actual systems and semantically enhanced learning objects is still meager, maybe because KM and EL are lacking a consensus on the...
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