Immune Clone Forensic Analysis Method with Constraint

Aiming at the problem of low efficiency of the forensic analysis method based on the association rule,this paper proposes an immune clone forensic analysis method with constraint.Taking the support of the antigen to the antibody as the function of affinity,taking the key attribute as the constraint condition and taking the minimal support and the minimal confidence as the screening condition,the behavior profiling is built with the help of the immune clonal operation.Experimental result shows that compared with forensic analysis method based on Apriori-CGA algorithm,the setting up time of behavior profiling and the scale of behavior profiling of the method are remarkably reduced,it can effectively improve the efficiency of forensic analysis and confirm the range of electronic crime investigation.