The invention discloses an enterprise internal acquisition
cost optimization decision support system based on
big data analysis. The
system comprises a data aggregation and integration module, a purchase behavior
feature extraction module, a cost driving factor deconstruction module, a supplier multi-dimensional evaluation module, a purchase strategy intelligent customization module, an enterprise purchase
data warehouse and an enterprise purchase supervision terminal. The purchase strategy suitable for the enterprise is intelligently generated by integrating the purchase behavior characteristics, the cost driving factors and the supplier
evaluation result, the
purchase cost composition and the dynamic change can be accurately informed, scientific and reasonable purchase decision suggestions are provided for the enterprise, the
purchase cost is effectively reduced, and the purchase efficiency is improved. And the execution effect of the
purchasing strategy is monitored, evaluated and fed back in real time, so that each link of the
purchasing process can be monitored in real time, potential problems can be found and solved in time, the
purchasing efficiency and quality are improved, the optimization of the purchasing cost and the maximization of the overall benefit are realized, the purchasing supervision difficulty of an enterprise is remarkably reduced, and the intelligent level is high.