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| A Building Algorithm for Individual Learning Content Basedon Structural Knowledge Graph |
| LIN Haiping1,2，TAN Xiaohong1，SHEN Ruimin1 |
| (1.Wenzhou Vocational and Technical College, Wenzhou 325000, Zhejiang, China; 2.Department of Computer Science and Engineering,Shanghai Jiaotong University, Shanghai 200030, China) |
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Abstract Individual learning content retrieved from knowledge domain repositories for different learners is necessary in eleaning environment for independent learning. This paper proposed an algorithm to produce individual learning content based on structural knowledge graph (SKG). The ontology domain structural graph of course is the foundation. Individual SKG is a result from course’s SKG during students’ learning process. A subspace of SKG is come out after learner choosing an object point to learn. The learning knowledge points and the relative learning objects are assembled through the topological sort algorithm and the individual SKG.
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Received: 10 October 2009
Published: 30 March 2010
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