计算机科学 ›› 2016, Vol. 43 ›› Issue (Z11): 108-112.doi: 10.11896/j.issn.1002-137X.2016.11A.023
童名文,牛琳,杨琳,邹军华,上超望
TONG Ming-wen, NIU Lin, YANG Lin, ZOU Jun-hua and SHANG Chao-wang
摘要： 课程本体是课程知识组织的一种重要技术,在智能学习系统中得到广泛应用。针对人工建立课程本体依赖专家经验和效率较低等问题,提出课程本体自动构建技术。该技术以丰富的Web课程资源为数据源,集成网络爬虫、中文分词和关联规则挖掘等技术,实现课程本体自动构建。实验结果表明,该技术建立的课程本体不仅具有较好的质量,而且执行效率较高。
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