Knowledge Mining from Clinical Datasets Using Rough Sets and Backpropagation Neural Network

Table 9

Example of reducts of breast cancer dataset.

Reduct	Attribute size	Attribute members
	7	[1 1 1 1 1 1 1 0 0]
	7	[1 1 1 1 1 0 1 1 0]
	7	[1 1 1 0 1 1 1 1 0]
	7	[1 0 1 1 1 1 1 1 0]
	8	[1 1 1 1 1 1 1 1 0]
	8	[1 1 1 1 1 1 1 0 1]
	8	[1 1 1 1 1 0 1 1 1]
	8	[1 1 1 0 1 1 1 1 1]
	8	[1 0 1 1 1 1 1 1 1]
All	9	[1 1 1 1 1 1 1 1 1]