From: Exploiting foreign resources for DNN-based ASR
System
HMM/GMM
HMM/DNN
BN-HMM/GMM
(%)
MP-FR (19 h) (baseline)
17.1
14.9
14.5
+ESTER-57 (+57 h)
17.6
14.0
13.7
+BREF-114 (+114 h)
19.5
14.3
+ESTER-57 + BREF-114 (171 h)
20.3
14.2