[Retracted] The Research of Adaptive Data Desensitization Method Based on Middle Platform

Table 5

Intensity ranking.

Intensity	Reserved bits	Desensitized bits	Example	Risk reference
1	Keep the top 2 & bottom 1	The middle 8		0.06
2	Keep the top 3	The bottom 8		0.65
3	Keep the middle 4	The top 3 & bottom 4		0.78
4	Keep the bottom 4	The top 7		0.83
5	Keep the top 7	The bottom 4		0.96
6	Keep the top 3 & bottom 4	The middle 4		0.99