metric attribute meaning in Chinese

品质属性

( 3 ) the inhere drawback of traditional algorithms to construct bayesian networks is pointed out . so the local bayesian network metric attribute based - on bayesian dirichlet metric is also researched , and some notions on bayesian networks are presented , such as comparability , independency and symmetry on nodes etc . it is showed that the comparability is an important factor on whether two nodes is linked , and a sufficient condition for nodes with most comparability is obtained . by using this analysis on local bayesian network , the important principia are presented to create graph models
( 3 )由于构造贝叶斯网络图的传统算法存在固有缺陷，本文通过探索贝叶斯网络图的内在规律，主要研究基于bd度量的局部贝叶斯网络图的度量属性，提出网络图中节点的相似性、独立性及对称性等新概念，得出相似性是两节点连接与否非常重要的因素，对称节点具有相同的bd度量值，获得具有最强独立性节点的充分条件。