Research on the Construction and Optimization of Online Open Courses in Higher Vocational Colleges Based on Data Mining

Under the background of the current new curriculum reform, in order to improve the current situation of education and teaching, educators have accelerated the research on high-quality online open courses. However, due to the influence of many uncontrollable factors, there have been some problems such as the construction work is a mere formality, the design content needs to be innovated, and the opening form is too simple. Online open courses have become an important symbol of information-based teaching. In order to achieve the teaching goal fundamentally, higher vocational colleges have continuously optimized and improved the curriculum system. This paper optimizes the online open curriculum construction based on DM(Data Mining), and mines, analyzes and summarizes a large number of data generated in the curriculum construction with the help of DM technology, so as to ensure the scientificity and perfection of the curriculum construction, which also plays a great role in promoting the teaching quality of higher vocational colleges.