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Your certificate is now private

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Certificate of Completion

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THIS ACKNOWLEDGES THAT

HAS COMPLETED THE SPRING 2025 DATA SCIENCE BOOT CAMP

Junyu Ma

Roman Holowinsky, PhD

APRIL 25, 2025

DIRECTOR

DATE

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TEAM

Decontextualizing Ratings: Estimating Dining Experience via Residual Modeling

Junyu Ma, Julian Gould

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Restaurant ratings are shaped by more than food and service — factors like location, price, and popularity confound what the score actually reflects. This project isolates the "true dining experience" by modeling expected ratings based on contextual attributes and treating the residuals as a proxy for intrinsic quality. The result is a framework for fairer, cross-neighborhood comparisons of restaurants.

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