Abstract
Data visualization is a very important research topic of current computer science and technology. It is a theoretical method and technology that uses the technology of computer processing massive and complex data to transform the data results produced in daily life and production into graphics or images to show to the information receiver, and carry out human-computer interaction. Data visualization is a research hotspot in the field of Computer Science in recent years. Data visualization technology is mainly used in Applied Mathematics. With the continuous development of data visualization technology, the application of data visualization technology will be widely used in daily life. Higher vocational colleges, as educational institutions to cultivate high-level skilled and application-oriented talents, should strengthen the foundation, broaden the occupation, improve the specialty, and strengthen the ideological and political construction. Therefore, the ideological and Political Theory Teachers in higher vocational colleges should practice the education policies of the party and the state, ensure the correct direction of Ideological and political education, and actively explore and re select the ideological and political theory line through a variety of evaluation methods. With the continuous development and replacement of high and new technology, the teaching of higher vocational colleges should also keep up with the times. Data visualization technology should also be integrated into the ideological and political assessment of students. This paper introduces the data visualization technology and methods, puts forward some key and difficult points and breakthrough points in the application of data visualization in the ideological and political assessment system, and introduces several mathematical model algorithm evaluation examples, hoping to help the data visualization of the ideological and political assessment system in higher vocational colleges.
Highlights
It is a key educational project for every college to build high-quality ideological and political norms for students and strive to cultivate socialist builders and successors with Chinese characteristics
There are some problems in the assessment of Ideological and political course in most colleges, such as single form, few levels of assessment standards, and not rich assessment contents [3]
According to table 1, the main data used in this study are: student number, students' answer time and score of Ideological and political course examination
Summary
It is a key educational project for every college to build high-quality ideological and political norms for students and strive to cultivate socialist builders and successors with Chinese characteristics. We can realize the strategy of strengthening the country with talents, realize the comprehensive construction of a well-off society, and accelerate the advancement of socialist modernization. As the main personnel who teach students' professional skills and ideological and political education in higher vocational colleges, their ideological and political assessment is important. Higher vocational colleges should add data visualization technology to the ideological and political assessment system designed by various departments. The application of data visualization in the ideological and political assessment system of higher vocational colleges is urgent [10]
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