Exercise04.md

1. Use the modeling techniques you learned, to train a model such as :

to tell 西瓜甜度
or use our exercise Flight Incident data on a different model (Random Forest, logistic regression, Neural Network)
or Time series to tell some trend from BITDB

2.Use your language, to tell finance managers\

what is RFM model, what is time series model, what is association rule, what is KNN method. And RFM's different to Clustering(K-means), KNN's difference to Association rules or Clustering

3. Choose 1 item:

A. tell if 林彪's last flight is in our full recordset (18MB), if not, add it and also contribute to the original Kaggle dataset b. Modify the Kmeans notebook to 3 Dimension data, and display it in quasi-3D chart c. Complete the Alteryx RFM model or create using another tool