Vanessa Sam
BS/MS Data Science Student at Worcester Polytechnic Institute
- Role
- Demand and Decision Science Intern at Liberty Mutual Insurance
- Location
- Boston, MA, US
- LinkedIn followers
- 500 followers
About Vanessa Sam
Senior majoring in Data Science at Worcester Polytechnic Institute, also pursuing a master\'s degree in Data Science through the BS/MS program. With experience in machine learning, Python, Java, and SQL, I am passionate about leveraging data to generate actionable insights and drive company growth. I am eager to collaborate, continuously improve my technical skills, and form meaningful connections in the field. Connect with me through my LinkedIn or emailing me through my personal email: s••••••••@gmail.com
Experience
Demand and Decision Science Intern
May 2024 — Present · Boston, MA, US
Enhanced an auto insurance user retention model with over 200 variables using Emblem, enabling a better understanding of customer elasticity regarding premium rate changes and achieved a significant improvement in model performance by reducing the Akaike information criterion (AIC) by over by optimizing variable adjustments. Developed a function to generate comparative distribution graphs for user-specified variables in two datasets, facilitating data drift analysis and quality assurance for a retention model on a dataset exceeding 18 million records and 250 variables, which identified missing dates in the old dataset.
Education
Worcester Polytechnic Institute
Master of Science - MS, Data Science
Worcester Polytechnic Institute
Bachelor's degree, Data Science
2021 — 2025
Braintree High School
High School Diploma
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