[Retracted] Deep Learning Mechanism for Predicting the Axillary Lymph Node Metastasis in Patients with Primary Breast Cancer

Table 3

Error matrix for radiology and three ANN models with test dataset.

Rate of prediction	Feed forward		Radial basis function		Kohonen self-organizing		Radiology
	None of metastasis	Metastasis	None of metastasis	Metastasis	None of metastasis	Metastasis	None of metastasis	Metastasis
Test dataset A
Metastasis (m)	15	45	12	44	15	43	20	36
Nonmetastasis (Nm)	43	14	46	15	43	16	38	23
Test dataset B
Metastasis (m)	16	40	15	37	16	35	20	35
Nonmetastasis (Nm)	34	11	35	14	34	16	30	16