[Retracted] Anonymization of Quasi-Sensitive Attribute Sets in Aggregated Dataset

Table 3

Symbol and description.

Symbol	Description
	Aggregated dataset
	Anonymized dataset
	Anonymity requirement
	Records in the dataset
	QS sets in an aggregated dataset,
	Number of attributes in the attribute sets
	The -th attribute in the
	The set of the -th attribute values in the of the records
	Cartesian product of
	The size of the Cartesian product
, , ,	Attribute values
,	Number of records and records set in
,	Clusters
,	Set of clusters
	The distance between records and
	Best record
	Best cluster
	Hilbert transform function
,	Information loss metric function