#23 机器学习和推荐系统

13 Feb 2020 · 40 min
牛油果烤面包

13 Feb 2020 · 40 min

0:00

张一飞 explains how recommendation systems work, using a TikTok-style short-video recommender as a concrete example. He walks through data collection, feature engineering, model training with TensorFlow or PyTorch, and online serving. He also contrasts recommendation with search and advises newcomers to start at large tech firms for hands-on experience.

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