Interpatient ECG Arrhythmia Detection by Residual Attention CNN

Table 7

Data analysis of ablation experiments.

Works	ACC	(%)			(%)			(%)
		SEN	Ppr		SEN	Ppr		SEN	Ppr
Without R-block	97.4	97.49	98.41	97.94	77.72	71.85	74.67	91.92	78.26	84.54
Without A-block	97.2	97.72	98.15	97.94	71.35	66.23	68.69	88.38	78.77	83.30
Without channel attention	97.7	98.18	98.21	98.20	76.68	68.84	72.61	89.84	86.35	88.06
Without spatial attention	97.5	97.95	98.08	98.02	75.44	68.40	71.74	88.75	83.51	86.05
Without top layer	96.5	96.36	97.88	97.11	74.83	64.87	69.50	90.59	72.86	80.76
Without middle layer	97.3	97.28	98.48	97.88	80.39	72.60	76.30	92.17	77.19	84.02
Proposed	98.5	98.87	98.64	98.75	83.06	82.48	82.77	93.46	90.04	91.72