Recent Posts

• August 09, 2020

  Democratizing Building ML Web App with Streamlit and Heroku

  R ecently I integrated a TensorFlow-enabled ML model into the Streamlit web app in lessthan 40 lines of codes. Then I deploy the app on Heroku,a low-code platform for deploying, managing and scaling modern apps. In this post, I will show briefly h...

• July 28, 2020

  Deploy ML Models with Flask and Docker Easily

  In this tutorial, I will show you step-by-step how to build a web application with Flask from a pre-trained toy ML classification model built offline and then containerize the application using Docker. You can find the project page here.Big pictur...

• June 13, 2020

  German Tank Problem Explained

  Recently I came across a podcast talking about an anecdote about statisticians estimating the German monthly tank production numbers during World War II which I found it super interesting. The number of tanks production has been a classified infor...

• June 09, 2020

  Book Review: The Lady Tasting Tea

  Here is the book review on this stimulating book: The Lady Tasting Tea: How Statistics Revolutionized Science in the Twentieth Century that I wrote in Chinese almost 10 years ago at the time when I was a college student majoring in Statistics.Hone...

• April 13, 2020

  Summary of Survival Analysis

  There is no better topic than survival in 2020.It has been 6 years since last time I sat at Prof. Richard Cook’s STAT 935: The Analysis of Survival Data class at UWaterloo, struggling with the maximum likelihood function in CoxPH model. Thanks to ...