Zhuanzhuan Tech
Sep 11, 2024 · Artificial Intelligence
Causal Inference for Recommender Systems: Fundamentals, the MACR Model, and Practical Experiments
This article introduces causal inference concepts, explains structural causal and potential‑outcome frameworks, presents the MACR model for debiasing popularity in recommender systems, and details two experiments conducted on the ZhaiZhai platform along with future research directions.
MACRcausal inferencecounterfactual reasoning
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