Guowei (David) Zhao

Guowei (David) Zhao has a diverse work experience in the field of data science and analysis. Guowei (David) started their career in 2009 as a Senior Data Analyst at the Aviation Industry Corporation of China, where they developed predictive models to improve energy consumption in buildings and created BI solutions using Python, Power BI, and SSIS. In 2018, they worked as a Data Scientist at Gordon Pointe Acquisition Corp., building sentiment analysis models for tweets and performing sentiment analysis on news articles using various machine learning techniques. In 2019, they joined OpenTable as a Data Scientist, where they developed neighborhood-based and model-based collaborative filtering models and implemented topic modeling techniques on customer reviews to extract restaurant characteristics and features. Currently, they are working as a Senior Data Scientist at High Definition Vehicle Insurance, though specific details about this role are not provided. Overall, Guowei (David) Zhao has a strong background in data science and analysis, with experience in predictive modeling, BI solutions, sentiment analysis, and collaborative filtering models.

Guowei (David) Zhao pursued their education chronologically, starting with their Bachelor's degree in Mechanical Engineering from Tianjin University, which they completed from 2003 to 2007. Afterward, they pursued a Master's degree in the same field of study at Harbin Institute of Technology, completing it between 2007 and 2009. Guowei furthered their education by pursuing a Master's degree in Business Analytics from Carnegie Mellon University - Tepper School of Business between 2017 and 2019.