Multi-armed Bandits in Production at Stitch Fix

Explore the challenges and solutions of scaling multi-armed bandits in production environments through this insightful conference talk. Delve into the innovative experimentation platform at Stitch Fix as Brian Amadio, Data Platform Engineer, shares his expertise on implementing multi-armed bandits for online experimentation. Learn how these techniques can outperform traditional A/B testing methods and discover a novel approach for efficient, deterministic Thompson sampling. Gain valuable insights into building and integrating sophisticated contextual bandit reward models, enabling data scientists to enhance their experimentation capabilities. Understand the practical applications of multi-armed bandits in a real-world setting and how they contribute to data-driven decision-making at Stitch Fix.

Multi-armed Bandits in Production at Stitch Fix