Classification management system and method for big data fusion

The invention relates to the technical field of big data fusion, in particular to a classification management system and method for big data fusion, and the system comprises a fusion event establishment module, an information feature analysis module, a fusion result visualization module, a degree index early warning module and an influence relation adjustment module. The fusion event establishing module is used for acquiring target information recorded by each data fusion event; the information feature analysis module is used for determining information features corresponding to each information category and an input relationship between the information features; the fusion result visualization module is used for inputting the identified information object into a data fusion center to obtain a fusion result and adopting a virtual simulation technology to realize data visualization; the degree index early warning module is used for analyzing the degree index of data fusion for each type of identified informati