Application of Decision-Tree Algorithm to GSP Analysis and Assessment of Drug Safety Situation

It is great practical significance to conduct a scientific, accurate, and complete analysis, assessment or even early warning on the safety of current and future medicines. In this paper, data mining algorithm is put forward and suggested to be used for GSP drug regulation of the government. In light of the massive GSP data, we, with the help of the decision-tree theory and related analysis, work out a fairly scientific and rational data mining structure, which will be then built and pruned to get the classification rules and then comprehensive assessment, ultimately providing GSP decision-makers with more effective management decision-making basis.