How Media Influences Public Perception of AI Applications in Education-A Research on YouTube Comments

How do media influence public perception? In the growing field of AI applications in education, the audiences opinions and sentiments are becoming increasingly important, as they are closely related to the media agenda-setting process. Nowadays, as social media penetrates people's lives, the influence of media on audience cognition is becoming more extensive and in-depth. Using qualitative and quantitative methods, the article will research YouTube comments on related videos released by different types of channels: the official channels and personal channels. In this work, data science technology will assist in analyzing the themes and sentiments within public perception. The agenda-setting characteristics and effects of different types of channels will be described, and the framing theory will be integrated to aid the analysis process, providing a more comprehensive view of the interaction between the media agenda and the public agenda, helping education industry insiders or professionals involved in the situation of Artificial Intelligence in Education" understand the audience's views.