About

Hi there! Thanks for visiting my blog.

My name is Chao (IPA: ʈʂʰau1). I am enthusiastic about statistical modeling, machine learning, and computer science.

Education

• M.S. in Statistics from Rutgers University
• B.S. in Mathematics from UCLA

Jobs

• Data Scientist, Forecasting at Amazon
• Senior Data Scientist at Munich Re US
• Advanced Analytics Analyst at McKinsey & Company

Conference and Presentation

• Publish Decision Trees and Categorical Independent Variables with Many Levels on Casualty Actuarial Society E-Forum
• Presentation Measuring Changes in Inflation: A Non-Technical Discussion of Two Techniques at 2021 Virtual Casualty Loss Reserve Seminar organized by CAS.

Please feel free to connect to me on LinkedIn.

Disclaimer: The posts might contain mistakes (e.g. bug in the code, incorrect mathematical proofs). Please read them with a pinch of salt. If you do notice any mistake, please reach out to me, and I will correct it.