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possible to go through the entire curriculum or to imagine how the individual courses, learning units, outcomes and branches of medicine are interrelated. This paper introduces an innovative analytical approach which helps to identify automatically the most frequent topics based on keyword extraction. Moreover, the
How to find the teaching resources according to users' demand quickly and accurately on the Internet is urgent to be solved. This paper proposes a design of pretreatment for keyword-based search over network teaching resource database based on ontology. Firstly, the teaching ontology is created according to the
detail. The paper presents the similarity algorithm of domain keywords and common words respectively and integrates them into the question similarity. Experimental results show that the proposed method can achieve good performance and the system is applied.
search efficiency. A prototype system has been implemented in light of this approach. Given a keyword combined query, the system outputs a ranked list of relative results according to the semantic similarity. In the experiment, the system achieved the better result than traditional keyword based search.
aimed to analyze the studies according to variable frequency, work group, data collection tool, research methods and distribution of studies among countries. This study aims to evaluate the results of the publications that are found in the ProQuest Dissertations & Theses Full Text with the keyword “classroom
Invalid web links exert a profound negative influence both on detection effect and support evidence of anti-plagiarism system based on the network information resources. For this reason, we utilize the self-developed software ROST CM to detect 57662 academic keyword links of 30 hot research issues from 6 popular
cities on a roadmap), and the links among the nodes are generated by ??competence keywords mapping??. The competence keywords are segmented by the efforts of ??competence description in Chinese??. These efforts are achieved from the competence requirements of curricula, jobs, certifications, and education purposes. In
index for the predicate, and then extracts the relevant knowledge and information of predicate keywords. Finally, a certain amount of complex natural language sentences are converted into more instances with teaching values, which provide basic resources for international Chinese teaching.
purpose of this study is to conduct a systematic review of literature on pattern recognition to define pattern recognition as an aspect of computational thinking. The synthesis included the Engineering Village database (Compendex and INSPEC). We searched peer reviewed articles and the keywords, pattern recognition, pattern
becomes really difficult because name abbreviation, interdisciplinary, especially tautonym for Chinese scholars. The scholar classification can be achieved by the publications, journals that they published with, keywords in their publications using big-data techniques.
Bloom's taxonomy plays a role in defining the learning objectives. Some teachers also use it to design the test sheet for matching Bloom's taxonomy and analysis the result after exam. We designed an online test system supporting Bloom's taxonomy automatic analysis system. In the pilot experiment, fourteen keywords for
take advantage of the accurate description of concept as well as the definition of the relationship of the concepts, to expand keywords and improve the accuracy and recall rates.
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