A Deep Domain-Adversarial Transfer Fault Diagnosis Method for Rolling Bearing Based on Ensemble Empirical Mode Decomposition

Figure 11

Comparison of model accuracy-iterations.

(a) A->B

(b) A->C

(c) A->D

(d) B->A

(e) B->C

(f) B->D

(g) C->A

(h) C->B

(i) C->D

(j) D->A

(k) D->B

(l) D->C