symptom grouping
英 [ˈsɪmptəm ˈɡruːpɪŋ]
美 [ˈsɪmptəm ˈɡruːpɪŋ]
【医】综合征，症侯群
双语例句
- Because of this feature, the symptom dimension of chronic gastritis is hard to be reduced. To solve this problem, this thesis proposed and described a grouping dimension-reduction method which combines hierarchy clustering with principal component analysis ( PCA).
针对慢性胃炎病例数据的特点，提出并详细描述了层次聚类和主成分分析法相结合的分组降维方法。