A Deep Neural Network Ensemble Classifier with Focal Loss for Automatic Arrhythmia Classification

Table 8

Overall model performance metrics for our method and 6 advanced methods.

	Acc (%)	+P (%)	Sen (%)	Spe (%)
DeChazal (2004)	85.88	42.21	92.85	86.86
Garcia (2017)	92.38	59.36	81.73	93.99
Takalo-mattila (2018)	89.91	52.86	76.18	91.89
Sellami (2019)	88.34	48.25	90.90	88.51
Jinghao Niu (2020)	95.87	84.55	78.18	98.28
Yuanlu Li (2021)	88.99	56.82	52.10	94.75
Our methods	91.89	59.51	85.37	93.15