Application of data mining in interactive information visualization design

In order to overcome the problems of low precision of visual information mining and long time consuming of visual view generation in traditional interactive information visualization model, this paper proposes the application of data mining in the design of interactive information visualization model. Firstly, the decision tree algorithm of data mining algorithm is used to mine the interactive visual information. Based on the mining results, interactive information visualization reference model, interactive information visualization data state reference model and interactive information resource visualization model are constructed. Through the above model, the visual mapping processing of interactive information can be completed, and the visual view can be generated for the visual display of interactive information. The experimental results show that, compared with the traditional visualization model, the constructed visualization model has higher data mining accuracy, and can effectively shorten the generation time of visualization view and improve the efficiency of data processing.