Linjing Wu

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The thesaurus dataset of educational technology is a knowledge description of educational technology in Chinese. The aims of this thesaurus were to collect the subject terms in the domain of educational technology, facilitate the standardization of terminology and promote the communication between Chinese researchers and scholars from various countries.(More)
With the scale of educational resources construction continues to expand, how to achieve the semantic description and sharing of educational resources, and provide users with semantic-level resource support services, is a key problem which we should pay attention to in the field of knowledge services. This paper proposes a solution on description and(More)
As the main approach of distance education, the key point of Network Learning research has turned to getting the learners' personality characteristics and constructing the virtual learning environment based on theories of modern education and psychics. Currently, the characteristics of learners are stored in database statically. We can't timely acquire the(More)
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