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Table 3 Effectiveness of our R-Net and comparison between different cellular localization algorithms and pathologists on big patches

From: Automated tumor proportion scoring for PD-L1 expression based on multistage ensemble strategy in non-small cell lung cancer

 

R-Net

MAE

RMSE

PCCs

SRCC

ICC

Mi

–

12.34

17.82

0.834

0.921

0.917

√

9.64

15.71

0.882

0.927

0.919

U-Net

–

10.22

15.45

0.865

0.936

0.935

√

8.83

14.48

0.904

0.937

0.935

S3-Net

–

8.18

13.46

0.905

0.945

0.943

√

7.56

12.73

0.928

0.956

0.953

C-Net

–

8.00

12.19

0.906

0.951

0.951

√

7.55

11.82

0.933

0.965

0.963

  1. ICC intraclass correlation coefficient, MAE mean absolute error, MAPE mean absolute percent error, PCC Pearson product-moment correlation coefficient, RMSE root mean squared error, SRCC Spearman’s rank correlation coefficient