Evolution and revolutionary trend of artists and schools based on cluster analysis

From the beginning, music is a part of human society and an important part of cultural heritage. As part of an effort to understand the role of music in the collective human experience, we attempted to develop a way to quantify the evolution of music.We have developed a comprehensive evaluation model to evaluate the influence of music.We mainly take "the number of followers of a genre" and "the number of influencers" as the quantitative evaluation index of music influence.We establish cosine similarity model to measure music similarity. After data normalization, we can conclude that the music similarity of artists from different schools is greater than that between different schools.