InfoQ - Uber - News https://www.infoq.com InfoQ Uber News feed Uber Improves Restaurant Recommendations Using Real-Time Signals and Listwise Ranking https://www.infoq.com/news/2026/05/uber-eats-ranking-system/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=Uber-news <img src="https://res.infoq.com/news/2026/05/uber-eats-ranking-system/en/headerimage/generatedHeaderImage-1779039533128.jpg"/><p>Uber updates its Uber Eats Home Feed recommendation system using near real-time user sequence features and a Generative Recommender model. The system evolves from hand-crafted features to transformer-based sequence modeling, reduces feature freshness from 24 hours to seconds, and shifts from pointwise scoring to listwise GenRec for improved contextual ranking and real-time personalization.</p> <i>By Leela Kumili</i> Evolutionary Architecture Generative AI Uber Evolutionary Design MLOps Event Driven Architecture Distributed Systems Machine Learning Data Pipelines AI, ML & Data Engineering Development Architecture & Design news Fri, 22 May 2026 14:32:00 GMT https://www.infoq.com/news/2026/05/uber-eats-ranking-system/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=Uber-news Leela Kumili 2026-05-22T14:32:00Z /news/2026/05/uber-eats-ranking-system/en