Patent ID: 11960597
Assignee: F.A.C.C.T. NETWORK SECURITY LLC
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 5:
6. The method of claim 1, wherein a quality of each one of the ensemble of classifiers is determined using an error minimization function in accordance with an equation:, 0
          .
          8
        
        ⁢
        
          
            F
            ⁢
            P
          
          
            
              T
              ⁢
              N
            
            +
            
              F
              ⁢
              P
            
          
        
      
      +
      
        
          0
          .
          2
        
        ⁢
        
          
            F
            ⁢
            N
          
          
            
              T
              ⁢
              P
            
            +
            
              F
              ⁢
              N
            
          
        
      
    
    →
    min
  
  ,

where TN is a number of correctly classified benign executable files,
FP is a number of falsely classified benign executable files (type I error),
TP is a number of correctly classified malicious executable files, and
FN is a number of falsely classified malicious executable files (type II error).