Badges
Certifications
Work Experience
Data Scientist Intern
Mind-Alliance Systems•  May 2019 - Present
Built text mining system by training NLP models, using TF-IDF approach, NLTK and spaCy libraries via Python; Developed the data scraping team, led team crawl 50,000+ event information and completed data visualization via Tableau; Conducted strategic planning for selectevents.io, developed the project plan and conducted project management.
Part-time Business Analyst
McKinsey & Company•  August 2019 - Present
Performed industry research on the insurance technology industry and conducted case studies to extract insights; Identified and profiled 5 leading Insur-Tech organizations through expert interviews, literature search and online sources; Performed data collection from multiple sources and determine the feasibility of digital transformation.
Data Analyst Intern
China Telecom Americas•  May 2018 - November 2018
Managed 300k+ user data, performed data cleaning, data mining and data visualization using SQL, Tableau and Python; Analyzed user data, trained machine learning models to predict customer churn pattern with an accuracy rate of 76%; Conducted A/B testing for email contents via HubSpot, decreasing churn rate by 5.5% and increasing conversion rate by 6%.
Education
New York University (NYU), New York
Computer Information Systems, MS•  September 2017 - Present
- Coursework: Machine Learning, Data Structure, Algorithm, Regression, Big Data, Database Management
Central University of Finance and Economics
Data Science, BS•  September 2013 - June 2017
Coursework: Linear Algebra, Calculus, Probability and Statistics, Econometrics, Finance
Links
Skills
lm3744 has not updated skills details yet.