Hello, Visitors.

Welcome to my site.

About Haosha Wang

Data Science - 85%

85% Complete

Business Intelligence - 80%

80% Complete

Machine Learning - 80%

80% Complete

Business - 70%

70% Complete

I am a Project Analyst at American Express.
Passionate about Machine Learning, Data Mining and data-driven business analytics.

My Experience includes applying Regression Analysis, Time Series Model, Cluster Analysis and Feature Engineering to find pattern, extract business insight and make prediction on business data.

Technical Skills:

  • Programming Languages: R, SQL, Java (Intermediate) and Python (Novice)
  • Analytical Tools: R, SPSS Modeler, Tableau and Weka
  • Database: SQL Server, MySQL

  • LinkedIn

    get in touch

    hswangelsa [AT] gmail [DOT] com

    Look forward to hearing from you!