Research Article
Privacy Preserving for Multiple Sensitive Attributes against Fingerprint Correlation Attack Satisfying c-Diversity
Table 12
Types used in HLPN for (c, k)-anonymization.
| Types | Descriptions |
| T | Place holding integer and string type data | PID | An integer identifying patient id | | A set consists of dependent sensitive attributes | | An integer defines final calculated weights of | | An integer set containing sorted weight of SA in descending | | Maximum weight after adding external factor | C | Category id for MSA | BID | Bucket id used to connect GT and SBT | | An integer and string type quasi-identifiers for ith end user | | Multiple sensitive fingerprint string values for ith end user | | Initial MSF string values in a bucket for ith end user | | Not correlated MSF string values in a bucket for ith end user | | Correlated MSF string values in a bucket for ith end user | | Refined MSF string values in a bucket for ith end user |
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