新媒体视域下高职院校计算机教改资源智能推荐

Intelligent recommendation of computer teaching reform resources in higher vocational colleges from new media perspective

受教学目标客观设置情况的影响,高职院校计算机教改资源推荐结果的召回率难以得到保障。为此,文章提出新媒体视域下高职院校计算机教改资源智能推荐方法。高职院校分别从知识维度、能力维度和素质维度3个角度入手,构建多维度的教改目标模型。在教改资源智能推荐阶段,文章对教学目标的需求和资源的特点进行匹配,确定具体的推荐资源。测试结果表明,所设计推荐方法的召回率并未受到计算机教学资源类型数量的显著影响,且稳定在0.91以上。

Due to the influence of objective setting of teaching objectives,the recall rate of computer educational reform resource recommendation in higher vocational colleges is difficult to be guaranteed.Therefore,an intelligent recommendation method of computer educational reform resources in higher vocational colleges is proposed from the perspective of new media.Higher vocational colleges construct multi-dimensional teaching reform target model from three angles of knowledge dimension,ability dimension and quality dimension respectively.In the intelligent recommendation stage of teaching reform resources,the needs of teaching objectives and the characteristics of resources are matched in this paper,to determine the specific recommended resources.The test results show that the recall rate of design recommendation methods is not significantly affected by the number of types of computer teaching resources,and is stable at more than 0.91.