《计算机应用》唯一官方网站 ›› 2025, Vol. 45 ›› Issue (3): 773-784.DOI: 10.11772/j.issn.1001-9081.2024070971

• 大模型前沿研究与典型应用 • 上一篇    下一篇

知识图谱与大语言模型协同的个性化学习推荐

张学飞, 张丽萍(), 闫盛, 侯敏, 赵宇博   

  1. 内蒙古师范大学 计算机科学技术学院,呼和浩特 010022
  • 收稿日期:2024-07-10 修回日期:2024-09-25 接受日期:2024-10-09 发布日期:2024-11-19 出版日期:2025-03-10
  • 通讯作者: 张丽萍
  • 作者简介:张学飞(1997—),男,内蒙古乌兰察布人,硕士研究生,CCF会员,主要研究方向:计算机教育
    闫盛(1984—),男,内蒙古包头人,讲师,硕士,CCF会员,主要研究方向:计算机教育
    侯敏(1973—),女,内蒙古乌兰察布人,副教授,硕士,主要研究方向:计算机教育
    赵宇博(1999—),男,内蒙古赤峰人,硕士研究生,CCF会员,主要研究方向:知识图谱、教育数据挖掘。
  • 基金资助:
    国家自然科学基金资助项目(61462071);内蒙古自然科学基金资助项目(2023LHMS06009);内蒙古自治区教育科学研究“十四五”规划2023年度课题(2023NGHZXZH119)

Personalized learning recommendation in collaboration of knowledge graph and large language model

Xuefei ZHANG, Liping ZHANG(), Sheng YAN, Min HOU, Yubo ZHAO   

  1. College of Computer Science and Technology,Inner Mongolia Normal University,Hohhot Inner Mongolia 010022,China
  • Received:2024-07-10 Revised:2024-09-25 Accepted:2024-10-09 Online:2024-11-19 Published:2025-03-10
  • Contact: Liping ZHANG
  • About author:ZHANG Xuefei, born in 1997, M. S. candidate. His research interests include computer education.
    YAN Sheng, born in 1984, M. S., lecturer. His research interests include computer education.
    HOU Min, born in 1973, M. S., associate professor. Her research interests include computer education.
    ZHAO Yubo, born in 1999, M. S. candidate. His research interests include knowledge graph, educational data mining.
  • Supported by:
    National Natural Science Foundation of China(61462071);Inner Mongolia Natural Science Foundation(2023LHMS06009);Inner Mongolia Autonomous Region Education Science Research “14th Five-Year Plan” 2023 Project(2023NGHZXZH119)

摘要:

个性化学习推荐是智慧教育领域的重要研究课题,它的核心目标是利用推荐算法和模型为学习者提供与他们的个人学习需求、兴趣、能力和历史相匹配的有效学习资源,从而提高学习者的学习效果。目前的推荐方法存在冷启动、数据稀疏、可解释性差和过度个性化等问题,而知识图谱与大语言模型的结合为解决上述问题提供了有力支持。首先,对个性化学习推荐的概念、研究现状等内容进行概述;其次,分别讨论知识图谱和大语言模型(LLM)的概念以及在个性化学习推荐中的具体应用;再次,总结知识图谱与LLM在个性化学习推荐中协同应用的方法;最后,展望知识图谱和LLM在个性化学习推荐中的未来发展方向,从而为个性化学习推荐领域的持续发展和创新实践提供借鉴和启示。

关键词: 知识图谱, 大语言模型, 个性化学习推荐, 推荐算法, 学习资源

Abstract:

As an important research topic in the field of smart education, personalized learning recommendation has a core goal of using recommendation algorithms and models to provide learners with effective learning resources that match their individual learning needs, interests, abilities, and histories, so as to improve learners’ learning effects. Current recommendation methods have problems such as cold start, data sparsity, poor interpretability, and over-personalization, and the combination of knowledge graph and Large Language Model (LLM) provides strong support to solve the above problems. Firstly, the contents such as concepts and current research status of personalized learning recommendation were overviewed. Secondly, the concepts of knowledge graph and LLM and their specific applications in personalized learning recommendation were discussed respectively. Thirdly, the collaborative application methods of knowledge graph and LLM in personalized learning recommendation were summarized. Finally, the future development directions of knowledge graph and LLM in personalized learning recommendation were prospected to provide reference and inspiration for continuous development and innovative practice in the field of personalized learning recommendation.

Key words: knowledge graph, Large Language Model (LLM), personalized learning recommendation, recommendation algorithm, learning resource

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