Research of DSS Based on Logistics Cost Subject Data Warehouse

摘要

This paper proposes a data warehouse model based on the logistics cost subject domain with the star schema. The center of schema was the logistics cost fact table surrounded by multidimensional tables. The logistics cost describing data from different dimensions was clustered, and then mined using associational rules. DSS based on the logistics cost subject data warehouse has provided important decision-making support to the cost reduction of logistics enterprises.