求几门机器学习应用的课程, 谢谢!!

站长能安排一下下面几门课程吗? 谢谢!!
https://www.udemy.com/course/building-recommender-systems-with-machine-learning-and-ai/
https://www.udemy.com/course/git-mastery-beginner-to-expert-with-github-gitlab/
https://www.udemy.com/course/bayesian-machine-learning-in-python-ab-testing/
https://www.udemy.com/course/machine-learning-with-imbalanced-data/