Association analysis on forward business data
JI Jia(Info. Eng. College, Shanghai Maritime Univ., Shanghai 200135, China )
Aiming at the application of data mining technology on forward business data, the forward prices and customers’ behaviors are analyzed based on association rules. The original forward business data is preprocessed to get the data agreed with the goal of mining task. And the preprocessed data is mined by the improved Apriori algorithm. The strong association rules are generated through minimum support percent and confident percent given by users and showed in the form of text, which can be well understood by users with the help of some short instructions.