Table 3.

Recognized result with evaluation dataset

Surgical phase	Prediction result (original)			Prediction result (postprocessing)
	Accuracy	Precision	Recall	Accuracy	Precision	Recall
P0	0.944	0.903	0.776	0.953	0.938	0.792
P1	0.965	0.779	0.759	0.975	0.830	0.837
P2	0.910	0.919	0.848	0.939	0.930	0.923
P3	0.975	0.586	0.824	0.986	0.745	0.772
P4	0.947	0.802	0.923	0.959	0.824	0.961
P5	0.988	0.507	0.853	0.994	0.802	0.807
P6	0.969	0.785	0.935	0.987	0.915	0.945