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Shreesha
Jagadeesh
Associate Director, Applied Machine Learning
Best Buy
Shreesha Jagadeesh is an ML leader at Best Buy who leads an AI/ML team specializing in building Recommender Systems, Personalization, Ad tech and Marketing use cases. He has 10 years of experience in ML across various domains including Ecommerce, Supply Chain, HR and Professional Services. Outside of work, he is currently writing a book on AI Powered Industrial Recommender Systems and training for a marathon.
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30 October 2025 11:10 - 11:30
Using LLMs to understand product & customers in a retail context
This talk presents a general purpose methodology to understand and represent user interaction patterns using GenAI techniques. This representation can be used to enrich and influence a variety of use cases such as advertising, product recommendations or can also be used to form the basis for knowledge graphs. We explore ways to reduce duplications, hallucinations by incorporating LLM-as-a-judge evaluation techniques into the batch pipeline.