视频:
DBN(深度置信网络)
https://www.bilibili.com/video/av76305306/
【一起啃书】深度学习入门(一)
https://www.bilibili.com/video/av62840086/?spm_id_from=333.788.videocard.4
【全网最全】2019年最新机器学习与深度学习集训营_邹博授课
https://www.bilibili.com/video/av50327129/?spm_id_from=333.788.videocard.17
机器学习数学基础及实例
https://space.bilibili.com/297919901/channel/detail?cid=72897