labeled tree diagram 加标记树形图 ; 标签树形图

canonically labeled tree 正则标志树

multiple labeled tree 多标记树

Unique Labeled Tree 唯一标号树

unordered labeled tree 无序标签树

labeled ordered tree 带标有序树 ; [计] 带标号有序树

labeled reachable tree 标号可达树

multi-valued and multi-labeled decision tree 多值多类标决策树