基于协同过滤的专业学习指导平台建设研究

PROFESSIONAL LEARNING GUIDANCE PLATFORM BASED ON COLLABORATIVE FILTERING TECHNOLOGY

为更好地适应企业人才需求、充分发挥学分制的优势,提出具有三层结构的“基于协同过滤的专业学习指导平台”架构。该平台充分利用校企“线上线下”协同合作,通过“专业技能需求分析”“课程与技能关联关系分析”“学习指导与推荐”三层模块,分析企业岗位对专业技能的需求、课程与专业技能的关联关系,提供基于协同过滤的修学计划双向查询推荐服务,并完成图形化输出,从而使学生能全面了解学习内容、修学线索、就业及发展前景等信息。给出该平台建设的关键实现及其应用的具体实例。

In order to better meet the talent demand of enterprises and develop the advantage of academic credit system into full play,we propose a three layered professional learning guidance platform based on collaborative filtering technology.The platform made full use of the"online and offline"cooperation between universities and enterprises.Using the modules of"professional skill demand analysis","course-skill correlation analysis"and"learning guidance and recommendation",it analyzed the professional skill demand of enterprise posts and the relationship between courses and professional skills,provided the two-way query recommendation services for study plan based on collaborative filtering technology,and completed graphical output.It could make students fully understand the studying content,studying clues,employment and development prospects etc.And we gave the key implementation of the platform and its application.