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Sam Xiao

Sam Xiao
1 BLOG ARTICLES 0 RESEARCH PAPERS
Sam Xiao is a senior software engineer on Uber’s Finance Intelligence team who leads the development and strategy behind backtesting services and other engineering initiatives to bring intelligent insights to financial forecasting and other areas.

Engineering Blog Articles

Building a Backtesting Service to Measure Model Performance at Uber-scale

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With operations in over 700 cities worldwide and gross bookings of over $16 billion in Q3 2019 alone, Uber leverages forecast models to ensure accurate financial planning and budget management. These models, derived from data science practices and platformed for

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