> all EE and CS students I know focus all their time at either stats, ML or data mining. I quickly checked zhihu.com's hot topics related to CS, zhihu.com can

> all EE and CS students I know focus all their time at either stats, ML or data mining. I quickly checked zhihu.com's hot topics related to CS, zhihu.com can be regarded as the Chinese counterpart of quora.com the topic AI has 1.34m followers https://www.zhihu.com/topic/19551275/hot https://www.zhihu.com/topic/19551275/hot the topic e-commerce has 1.14m followers https://www.zhihu.com/topic/19550780/hot https://www.zhihu.com/topic/19550780/hot the topic database has 0.8m followers https://www.zhihu.com/topic/19552067/hot https://www.zhihu.com/topic/19552067/hot