Data science porfolio of Kang Voon Chin
An inspiring data scientist
Bootstrap v5.1.3
#1 Telco churn project
Wonder why Telco customers churn?
This project analyze the cause of Telco churn and built a machine learning model to predict customer churn based on the inputs specified for a customer.
Click here to access the notebebook
#2 Prevalent hypertension project
Are you at risk of developing prevalent hypertension?
This project builts a decision tree based on risk factors, and predicts the chances of getting prevalent hypertension given certain risk factors.
Click here to access the notebebook
#3 Social ads forecast
Which social ads gives the biggest bang for the buck?
This project builts a machine learning model to help us decide the optimal allocation for a limited budget size.
Click here to access the notebebook
#4 Extracting key features from text
How not to be fooled by the wrong key words.
This project extract the key words from a database based on how frequent the word appear and immportance of the word.
