1.Titanic (classic one)
From kaggle

2.Spaceship Titanic (advanced version of Titanic)
From kaggle

3.House Price (still have some problems)
From kaggle

4.Financial Risk Control(recorded by others)
https://tianchi.aliyun.com/competition/entrance/531830/introduction?spm=5176.12281925.0.0.7b5c7137lM8bSR

5.SecondHand Car Price Forecast(recorded by others)
https://tianchi.aliyun.com/competition/entrance/231784/introduction?spm=5176.12281925.0.0.7b237137hcfhxK

6.Heartbeat Classification(recorded by others)
https://tianchi.aliyun.com/competition/entrance/531883/introduction?spm=5176.12281925.0.0.7b237137hcfhxK

7.Store Sales - Time Series Forecasting(just baseline)
From kaggle

8.HappinessClassification
https://tianchi.aliyun.com/competition/entrance/231702/introduction?spm=5176.12281925.0.0.7b5c7137lM8bSR

9.金融数据分析赛题1：银行客户认购产品预测
https://tianchi.aliyun.com/competition/entrance/531993/introduction

10.金融数据分析赛题2：保险反欺诈预测
https://tianchi.aliyun.com/competition/entrance/531994/introduction?spm=5176.12281973.1005.21.3dd52448vSKXI0

11.Digit Recognizer(from kaggle)

12.Toxic Comment Classification Challenge(from kaggle)