DataFunTalk
Nov 12, 2020 · Artificial Intelligence
Reinforcement Learning for Recommendation System Mixing: Concepts, Practice, and Evaluation
This article explains how reinforcement learning, with its focus on maximizing long‑term reward, can improve recommendation system mixing by covering basic RL concepts, differences from supervised learning, multi‑armed bandit approaches, practical OpenAI Gym experiments, new AUC metrics, online gains, and advanced model optimizations.
Multi-armed banditOpenAI GymQ-learning
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