basic increment meaning in English

基本增量

In the last part , we give the meaning of adjacency and increment in temporal database , put forward the basic increment model which based on discretization , introduce several methods for discretization , and constitute an integrated data mining model on the basis of combining with dha arithmetic . finally the quantitative association rules which interest the users by making use of some standards such as interest measure are elicited
( 3 )给出了时态数据库中的相邻关系( adjacency )和增量( increment )的意义，提出了基于定量属性离散化的基本增量模型，介绍了常用的定量属性离散化方法，并结合dha法建立一完整的数据挖掘模型，最后用兴趣度等标准判定得出用户感兴趣的定量关联规则。