Merge pull request #35 from vijayaditya/ami_mdm

Added TDNN recipe for ami/mdm8

egs/ami/s5/RESULTS_mdm

@@ -18,4 +18,59 @@ exp/mdm8/tri2a/decode_eval_ami_fsh.o3g.kn.pr1-7/ascore_13/eval_o4.ctm.filt.dtl:P
 exp/mdm8/tri3a/decode_eval_ami_fsh.o3g.kn.pr1-7/ascore_13/eval_o4.ctm.filt.dtl:Percent Total Error       =   61.9%   (55738)
 exp/mdm8/tri3a_mmi_b0.1/decode_eval_3.mdl_ami_fsh.o3g.kn.pr1-7/ascore_10/eval_o4.ctm.filt.dtl:Percent Total Error       =   59.3%   (53370)
 
+#--------------------------------------------------------------------------------------------------------------------------------------------
+#TDNN-online system
+mic=mdm8
+for x in exp/$mic/nnet2_online/*/decode*; do [ -d $x ] && [[ $x =~ "$1" ]] && grep Sum $x/ascore_*/*.sys | utils/best_wer.sh; done
+  #Cross Entropy system
+    #Dev
+    %WER 42.1 | 14950 94513 | 64.9 24.6 10.5 7.0 42.1 67.1 | -24.484 | exp/mdm8/nnet2_online/nnet_ms_sp_online/decode_dev_utt/ascore_12/dev_hires_o4.ctm.filt.sys
+    %WER 41.8 | 15199 94337 | 65.0 24.3 10.6 6.9 41.8 65.8 | -24.588 | exp/mdm8/nnet2_online/nnet_ms_sp_online/decode_dev_utt_offline/ascore_12/dev_hires_o4.ctm.filt.sys
+
+    #Eval
+    %WER 45.4 | 13992 89799 | 60.1 26.4 13.5 5.5 45.4 67.3 | -23.969 | exp/mdm8/nnet2_online/nnet_ms_sp_online/decode_eval_utt/ascore_12/eval_hires_o4.ctm.filt.sys
+    %WER 45.1 | 13893 89804 | 60.3 25.9 13.9 5.4 45.1 67.9 | -24.110 | exp/mdm8/nnet2_online/nnet_ms_sp_online/decode_eval_utt_offline/ascore_12/eval_hires_o4.ctm.filt.sys
+
+  #sMBR best epoch
+  #dev
+    %WER 40.9 | 15965 94490 | 64.6 19.9 15.5 5.5 40.9 61.9 | -26.104 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch4_dev_utt/ascore_12/dev_hires_o4.ctm.filt.sys
+    %WER 40.7 | 13961 94495 | 64.4 18.8 16.8 5.0 40.7 70.4 | -26.622 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch4_dev_utt_offline/ascore_13/dev_hires_o4.ctm.filt.sys
+  #eval  
+    %WER 44.2 | 13577 89767 | 61.1 22.3 16.6 5.3 44.2 68.9 | -25.003 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch4_eval_utt/ascore_11/eval_hires_o4.ctm.filt.sys
+    %WER 44.0 | 13448 89769 | 60.8 21.4 17.8 4.9 44.0 69.6 | -25.331 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch4_eval_utt_offline/ascore_12/eval_hires_o4.ctm.filt.sys
+
+  #sMBR system (all epochs)
+  #dev
+    # epoch 0
+    %WER 42.1 | 14950 94513 | 64.9 24.6 10.5 7.0 42.1 67.1 | -24.484 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch0_dev_utt/ascore_12/dev_hires_o4.ctm.filt.sys
+    %WER 41.8 | 15199 94337 | 65.0 24.3 10.6 6.9 41.8 65.8 | -24.588 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch0_dev_utt_offline/ascore_12/dev_hires_o4.ctm.filt.sys
+    # epoch 1
+    %WER 41.1 | 13976 94499 | 64.5 20.5 14.9 5.7 41.1 70.9 | -25.812 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch1_dev_utt/ascore_10/dev_hires_o4.ctm.filt.sys
+    %WER 41.1 | 15165 94496 | 64.6 20.1 15.3 5.7 41.1 65.4 | -25.951 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch1_dev_utt_offline/ascore_10/dev_hires_o4.ctm.filt.sys
+    # epoch 2
+    %WER 40.9 | 14091 94495 | 64.6 19.9 15.5 5.5 40.9 70.2 | -26.077 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch2_dev_utt/ascore_11/dev_hires_o4.ctm.filt.sys
+    %WER 40.9 | 15001 94501 | 64.6 19.6 15.9 5.5 40.9 66.0 | -26.208 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch2_dev_utt_offline/ascore_11/dev_hires_o4.ctm.filt.sys
+    # epoch 3
+    %WER 40.9 | 13946 94496 | 64.9 20.4 14.7 5.8 40.9 70.9 | -25.872 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch3_dev_utt/ascore_11/dev_hires_o4.ctm.filt.sys
+    %WER 40.8 | 15030 94499 | 64.5 19.1 16.4 5.2 40.8 65.6 | -26.440 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch3_dev_utt_offline/ascore_12/dev_hires_o4.ctm.filt.sys
+    # epoch 4
+    %WER 40.9 | 15965 94490 | 64.6 19.9 15.5 5.5 40.9 61.9 | -26.104 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch4_dev_utt/ascore_12/dev_hires_o4.ctm.filt.sys
+    %WER 40.7 | 13961 94495 | 64.4 18.8 16.8 5.0 40.7 70.4 | -26.622 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch4_dev_utt_offline/ascore_13/dev_hires_o4.ctm.filt.sys
+
+  #eval 
+    # epoch 0 
+    %WER 45.4 | 13992 89799 | 60.1 26.4 13.5 5.5 45.4 67.3 | -23.969 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch0_eval_utt/ascore_12/eval_hires_o4.ctm.filt.sys
+    %WER 45.1 | 13893 89804 | 60.3 25.9 13.9 5.4 45.1 67.9 | -24.110 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch0_eval_utt_offline/ascore_12/eval_hires_o4.ctm.filt.sys
+    # epoch 1
+    %WER 44.6 | 14310 89769 | 60.3 21.9 17.8 4.9 44.6 65.3 | -25.122 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch1_eval_utt/ascore_10/eval_hires_o4.ctm.filt.sys
+    %WER 44.5 | 13801 89771 | 60.3 21.8 17.9 4.9 44.5 67.9 | -25.164 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch1_eval_utt_offline/ascore_10/eval_hires_o4.ctm.filt.sys
+    # epoch 2
+    %WER 44.2 | 13390 89771 | 60.6 21.2 18.2 4.8 44.2 69.6 | -25.372 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch2_eval_utt/ascore_11/eval_hires_o4.ctm.filt.sys
+    %WER 44.1 | 14322 89766 | 60.6 21.2 18.2 4.8 44.1 65.3 | -25.388 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch2_eval_utt_offline/ascore_11/eval_hires_o4.ctm.filt.sys
+    # epoch 3
+    %WER 44.2 | 13803 89768 | 60.9 21.8 17.3 5.1 44.2 67.7 | -25.160 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch3_eval_utt/ascore_11/eval_hires_o4.ctm.filt.sys
+    %WER 44.0 | 13892 89766 | 60.6 20.9 18.5 4.6 44.0 67.3 | -25.515 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch3_eval_utt_offline/ascore_12/eval_hires_o4.ctm.filt.sys
+    # epoch 4
+    %WER 44.2 | 13577 89767 | 61.1 22.3 16.6 5.3 44.2 68.9 | -25.003 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch4_eval_utt/ascore_11/eval_hires_o4.ctm.filt.sys
+    %WER 44.0 | 13448 89769 | 60.8 21.4 17.8 4.9 44.0 69.6 | -25.331 | exp/mdm8/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch4_eval_utt_offline/ascore_12/eval_hires_o4.ctm.filt.sys
 

egs/ami/s5/RESULTS_sdm

@@ -19,18 +19,21 @@ exp/sdm1/tri3a_mmi_b0.1/decode_eval_3.mdl_ami_fsh.o3g.kn.pr1-7/ascore_10/eval_o4
 
 
 
-# TDNN results
+#--------------------------------------------------------------------------------------------------------------------------------------------
+#TDNN-online system
+mic=sdm1
 for x in exp/$mic/nnet2_online/*/decode*; do [ -d $x ] && [[ $x =~ "$1" ]] && grep Sum $x/ascore_*/*.sys | utils/best_wer.sh; done
-# Cross entropy training
-%WER 46.8 | 15053 94502 | 59.3 27.6 13.0 6.2 46.8 67.0 | -23.602 | exp/sdm1/nnet2_online/nnet_ms_sp_online/decode_dev_utt/ascore_12/dev_hires_o4.ctm.filt.sys
-%WER 46.4 | 14210 94496 | 59.0 26.6 14.4 5.4 46.4 70.7 | -23.844 | exp/sdm1/nnet2_online/nnet_ms_sp_online/decode_dev_utt_offline/ascore_13/dev_hires_o4.ctm.filt.sys
+  # Cross entropy system
+    #Dev
+    %WER 46.8 | 15053 94502 | 59.3 27.6 13.0 6.2 46.8 67.0 | -23.602 | exp/sdm1/nnet2_online/nnet_ms_sp_online/decode_dev_utt/ascore_12/dev_hires_o4.ctm.filt.sys
+    %WER 46.4 | 14210 94496 | 59.0 26.6 14.4 5.4 46.4 70.7 | -23.844 | exp/sdm1/nnet2_online/nnet_ms_sp_online/decode_dev_utt_offline/ascore_13/dev_hires_o4.ctm.filt.sys
+    
+    #Eval
+    %WER 50.7 | 13180 89643 | 54.7 29.6 15.7 5.3 50.7 72.6 | -23.104 | exp/sdm1/nnet2_online/nnet_ms_sp_online/decode_eval_utt/ascore_12/eval_hires_o4.ctm.filt.sys
+    %WER 50.5 | 13099 89806 | 54.7 29.3 15.9 5.2 50.5 73.5 | -23.149 | exp/sdm1/nnet2_online/nnet_ms_sp_online/decode_eval_utt_offline/ascore_12/eval_hires_o4.ctm.filt.sys
 
-%WER 50.7 | 13180 89643 | 54.7 29.6 15.7 5.3 50.7 72.6 | -23.104 | exp/sdm1/nnet2_online/nnet_ms_sp_online/decode_eval_utt/ascore_12/eval_hires_o4.ctm.filt.sys
-%WER 50.5 | 13099 89806 | 54.7 29.3 15.9 5.2 50.5 73.5 | -23.149 | exp/sdm1/nnet2_online/nnet_ms_sp_online/decode_eval_utt_offline/ascore_12/eval_hires_o4.ctm.filt.sys
-
-
-# sMBR training
-# dev set
+  # sMBR training
+  # dev set
   # epoch 0
   %WER 46.8 | 15053 94502 | 59.3 27.6 13.0 6.2 46.8 67.0 | -23.602 | exp/sdm1/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch0_dev_utt/ascore_12/dev_hires_o4.ctm.filt.sys
   %WER 46.4 | 14210 94496 | 59.0 26.6 14.4 5.4 46.4 70.7 | -23.844 | exp/sdm1/nnet2_online/nnet_ms_sp_smbr_0.000005/decode_epoch0_dev_utt_offline/ascore_13/dev_hires_o4.ctm.filt.sys

egs/ami/s5/run_mdm.sh

@@ -165,4 +165,19 @@ if [ $stage -le 12 ]; then
   local/nnet/run_dnn_lda_mllt.sh $mic
 fi
 
+# TDNN training.
+if [ $stage -le 13 ]; then
+  local/online/run_nnet2_ms_perturbed.sh \
+    --mic $mic \
+    --hidden-dim 850 \
+    --splice-indexes "layer0/-2:-1:0:1:2 layer1/-1:2 layer2/-3:3 layer3/-7:2 layer4/-3:3" \
+    --use-sat-alignments false
+  
+  local/online/run_nnet2_ms_sp_disc.sh  \
+    --mic $mic  \
+    --gmm-dir exp/$mic/tri3a \
+    --srcdir exp/$mic/nnet2_online/nnet_ms_sp
+fi
+
+
 echo "Done!"