EdNet
收藏资源简介:
EdNet是由Riiid! AI Research创建的大规模层次化教育数据集,包含来自784,309名学生的131,441,538次互动,记录了超过两年的学习活动。数据集不仅涵盖了问题解决活动,还包括课程消费和项目购买等多种学生行为。EdNet的层次结构将学生行为分为四个不同的抽象级别,使其适用于知识追踪和学习路径推荐等AIEd任务。该数据集的领域无关性允许其轻松扩展到不同领域,为AIEd研究提供了丰富的资源。
EdNet is a large-scale hierarchical educational dataset created by Riiid! AI Research, which contains 131,441,538 interactions from 784,309 students, recording learning activities spanning over two years. The dataset covers not only problem-solving activities but also diverse student behaviors such as course consumption and project purchases. The hierarchical structure of EdNet categorizes student behaviors into four distinct abstraction levels, making it applicable to AIEd tasks like knowledge tracing and learning path recommendation. The domain-agnostic nature of this dataset allows it to be easily extended to different domains, providing a rich resource for AIEd research.




