类别学习的SUSTA IN模型

SUSTAIN Model of Category Learning

SUSTAIN模型是关于类别学习的类群或群集规则的选择模型,它强调多层次的类别子结构和模型的结构搜索功能。模型的运行以类别相似性为基础,从最简单的规则开始,有灵活的参数及其运算过程,与其他主要的类别学习模型相比有更多的优势。因此,SUSTAIN模型是迄今解释人类类别学习的最优模型。

SUSTAIN is a selective clustering model of human category learning. It emphasizes the importance of hierarchical category substructure and the model＇s structure searching function. SUSTAIN begins with simple rules, based on category similarity. It has flexible parameters and strict operational process. Therefore, SUSTAIN model has distinct advantages over the other category learning models.