In cognitive diagnostic assessment, multiple fine-grained attributes are measured simultaneously. Attribute hierarchies are considered important structural features of cognitive diagnostic models (...

中文翻译：

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从数据学习属性层次结构：两种探索性方法

在认知诊断评估中，同时测量多个细粒度属性。属性层次结构被认为是认知诊断模型的重要结构特征（...