A segment method of chinese address information
Fucai Zhou · 2008
It's a hot issue to eliminate approximately duplicated records in cleansing dirty data of data warehouse.Aiming at processing of Chinese address information,a segment mechanism based on the feature word is proposed.The meta-database of segment rules is established,and the feature word based segment algorithm is presented.The experiment results indicate that the segment time is invariable along with the data set growing.So this method can be used in detecting approximately duplicated records,but the detecting time will not increase.