Patent ID: 11874951
Assignee: TATA CONSULTANCY SERVICES LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G

Claim 15:
16. The system of claim 9, wherein the diversity score for a m-set of the plurality of m-sets is computed using the following equation:, Diversity
   ⁢
      
   Score
   ⁢
      
   
    (
    m
    )
   
  
  =
  
   
    
     (
     
      
       ∑
       
        i
        =
        0
       
       n
      
      
       
        proportion
        
         S
         i
        
       
       *
       
        x
        
         
          S
          i
         
         ⁢
         m
        
       
      
     
     )
    
    *
    
     y
     m
    
   
   
    z
    m
   
  
 

wherein, proportions; is defined as the ratio of total number of records with sensitive values in the dataset to total number of records in the dataset,
xsi,m represents the total number of records in the mth-set having Si as the sensitive value, zm represents the size of set and ym represents the total number of unique sensitive values in the mth-set.