基于xAPI的在线平台学习者精准画像构建研究

doi:10.16039/j.cnki.cn22-1249.2021.09.009

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摘要

分析了xAPI构建在线学习者画像的可行性，从数据采集、数据存储、数据分析、生成画像和个性化推荐5个方面设计了基于xAPI规范的在线学习者画像框架，构建了在线学习者精准的个体画像和群体画像模型。旨在为在线学习者提供有针对性的学习帮助，为教师合理组织课程提供依据，为教育管理者提供决策支持。

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	李春秋

关键词: xAPI 在线平台画像

Abstract:

This article analyzes the possibility of constructing the portrait of online learners with xAPI. Based on xAPI standard, it designs the online learners’ portrait frame from the following five aspects: data collecting, data storing, data analyzing, portrait generating, and individual recommendation, which constructa model for online learners’ collective portrait as well as personal portrait. This article aims at providing individual help for online learners, supplying reasonable basis for teachers’ organizing the curriculum, and offering decisive supports for education administrators.

Key words: xAPI Online Platform Portrait

出版日期: 2021-09-25 发布日期: 2021-09-25 整期出版日期: 2021-09-25

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引用本文:

李春秋. 基于xAPI的在线平台学习者精准画像构建研究 [J]. 吉林化工学院学报, 2021, 38(9): 41-46.
LI Chunqiu. Research on the Construction of Online Learners’ Accurate Portrait Based on xAPI . Journal of Jilin Institute of Chemical Technology, 2021, 38(9): 41-46.

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https://xuebao.jlict.edu.cn/CN/10.16039/j.cnki.cn22-1249.2021.09.009 或 https://xuebao.jlict.edu.cn/CN/Y2021/V38/I9/41

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