摘要
为提升数字媒体在线互动式教学课程资源整合的查全率与查准率,提出新工科专业的数字媒体在线互动式教学课程资源整合方法。利用网络爬虫采集新工科专业数字媒体在线互动式教学课程资源数据,采用均值漂移聚类对预处理后的数据进行聚类处理,实现资源整合。实验结果表明,该方法的资源整合查全率与查准率高,实际应用效果好。
To improve the recall and precision of integrating digital media online interactive teaching course resources,a new method for integrating digital media online interactive teaching course resources for engineering majors is proposed.Using web crawlers to collect online interactive teaching course resource data on digital media for new engineering majors,using mean shift clustering to cluster the preprocessed data and achieve resource integration.The experimental results show that the resource integration recall and precision of this method are high,and the practical application effect is good.
作者
吴侨
WU Qiao(Changchun University of Architecture and Civil Engineering,Changchun Jilin 130119,China)
出处
《信息与电脑》
2023年第20期233-235,共3页
Information & Computer
基金
吉林省教育科学“十四五”规划2021年度一般课题“‘AI+关东文化’新工科专业建设研究”(项目编号:GH21407)。
关键词
新工科专业
数字媒体
在线互动式教学
课程资源整合
new engineering major
digital media
online interactive teaching
course resource integration
