A framework of audit events correlation analysis based on influence net

For existing defects of the events correlation analysis framework on the analysis ability or the scope of applications, this paper proposed a framework of audit events correlation analysis based on the influence net. The framework analyses the key events in audit data using influence net model, and proposes the algorithm of mining periodicity weighted temporal association rules to mine the correlation of audit events, finally visualizes the events correlation and operation pattern of events with three dimensional graph and two dimensional directed graph.