Sangmin Sandy Lee
Data Scientist | Analyst | AI for Impact
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Master’s candidate in Computational Social Science at UC Berkeley, focused on applying Data Analytics, Machine Learning, and Statistical Modeling to solve product and user-centric challenges
I use data and AI to uncover insights, optimize product performance, and drive measurable business impact. Explore my featured projects to see how I turn data into action. Code repositories are available on my GitHub
Product Analytics | Churn & Retention Analysis | AI Workflow Automation
Product Analytics | Churn & Retention Analysis | AI Workflow Automation
Operational Analytics | Data Visualization | KPI Tracking
Operational Analytics | Data Visualization | KPI Tracking
Machine Learning | Statistical Modeling | Causal Inference
Machine Learning | Statistical Modeling | Causal Inference
Predicting In-Vehicle Coupon Acceptance with Machine Learning
Explaining Amazon Star Ratings with NLP & Statistical Modeling
Evaluating Twitter Deplatforming with Causal Inference (DiD)
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