Advances, Systems and Applications
Table 10 Description of the bank customer database
Attribute | Distinct values in each domain | Tokenization technique | Ht. |
|---|---|---|---|
Name | 112843 | Permutation | 4 |
Gender | 2 | Mixing | 1 |
Birth date | 76544 | Prefix-preservation | 3 |
Street | 93724 | Hashing | 4 |
City | 45665 | Hashing | 4 |
Country | 41 | Hashing | 2 |
Phone no. | 380543 | Truncation | 4 |
Occupation | 71 | Mixing | 4 |
Account no. | 450000 | Hiding | 4 |
A/c balance | 35724 | Shift (Sensitive Att.) | Â |