To solve the problem of insufficient personalization and interpretability of the MOOC platform recommendation system, the user behavior data and course characteristics were analyzed, and an interpretable course recommendation algorithm CountERText based on causal inference, was proposed. This algorithm uses counterfactual reasoning to generate intuitive recommendation explanations, enhances users’ understanding of recommendation logic, optimizes the learning experience, and is of great significance in promoting the intelligent transformation of the education field.

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Design and Implementation of an Explainable Course Recommendation Algorithm Based on Causal Inference

  • Xinpeng Chen,
  • Zhengzhou Zhu,
  • Yizhen Xie

摘要

To solve the problem of insufficient personalization and interpretability of the MOOC platform recommendation system, the user behavior data and course characteristics were analyzed, and an interpretable course recommendation algorithm CountERText based on causal inference, was proposed. This algorithm uses counterfactual reasoning to generate intuitive recommendation explanations, enhances users’ understanding of recommendation logic, optimizes the learning experience, and is of great significance in promoting the intelligent transformation of the education field.