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Author SHA1 Message Date
Daniel Povey
5aa874d8e3 Change layerdrop schedule of convnext, now ends at 0 2022-12-21 23:58:13 +08:00
Daniel Povey
678be7a2eb Revert ConvNorm1d to BasicNorm in Conv2dSubsampling and ZipformerLayer to BasicNorm 2022-12-21 23:53:13 +08:00
Daniel Povey
0995970f29 Decrease hidden_ratio of ConvNeXt from 4 to 3. 2022-12-21 18:43:11 +08:00
Daniel Povey
39e7c613c7 Add balancer to ConvNeXt 2022-12-21 18:41:05 +08:00
Daniel Povey
11f68afa1f Revert "Remove memory-cutoff from ActivationBalancer." 
This reverts commit 5afe0e78556e2e76750cae64008c9dd5c1931c5c.
 2022-12-21 18:39:16 +08:00
Daniel Povey
829e4bd4db Bug fix in save-bad-model code 2022-12-21 15:33:58 +08:00
Daniel Povey
788c4d97f1 Remove memory-cutoff from ActivationBalancer. 2022-12-21 15:09:26 +08:00
Daniel Povey
266e71cc79 Save checkpoint on failure. 2022-12-21 15:09:16 +08:00
Daniel Povey
96d167a2ec Reduce floor on conv_min 2022-12-21 15:08:59 +08:00
Daniel Povey
05bcfd3b07 Make Whiten module update its prob every time 2022-12-21 12:56:37 +08:00
Daniel Povey
c097c13720 Change memory cutoff for ActivationBalancer; remove it for Whiten 2022-12-21 11:25:17 +08:00
Daniel Povey
4d61d39d36 Merge branch 'scaled_adam_exp747' into scaled_adam_exp748 2022-12-20 23:23:49 +08:00
Daniel Povey
3ef2a1d81e Make some of the layer-skipping logic be done per sequence. 2022-12-20 22:26:30 +08:00
Daniel Povey
244633660d Implement ConvNorm2d and use it in frontend after convnext 2022-12-20 20:28:03 +08:00
Daniel Povey
71880409cc Bug fix; also make the final norm of Conv2dSubsampling a ConvNorm1d 2022-12-20 19:44:04 +08:00
Daniel Povey
3b4b33af58 Avoid infinities in padding frames 2022-12-20 19:19:45 +08:00
Daniel Povey
494139d27a Replace BasicNorm of encoder layers with ConvNorm1d 2022-12-20 19:15:14 +08:00
Daniel Povey
f59697555f Add BasicNorm on output of Conv2dSubsampling module 2022-12-20 15:00:01 +08:00
Daniel Povey
d2b272ab50 Add back 2 conformer layers in 1st stack. 2022-12-20 13:54:06 +08:00
Daniel Povey
5fa8de5c05 Implement layerdrop per-sequence for convnext; lower, slower-decreasing layerdrop rate. 2022-12-20 13:51:08 +08:00
Daniel Povey
28cac1c2dc Merge debugging changes to optimizer. 2022-12-20 13:01:50 +08:00
Daniel Povey
b546ac866c Merge change from 726, set batch count at start of loop for repeatability. 2022-12-20 11:48:50 +08:00
Daniel Povey
5c11e92d4a Adjust warmup duration of layerdrop_prob 2022-12-20 00:12:10 +08:00
Daniel Povey
473bb338d6 Merge branch 'scaled_adam_exp734' into scaled_adam_exp738 2022-12-20 00:10:19 +08:00
Daniel Povey
2cc5bc18be Merge branch 'scaled_adam_exp731' into scaled_adam_exp737 
# Conflicts:
#	egs/librispeech/ASR/pruned_transducer_stateless7/zipformer.py
 2022-12-20 00:04:49 +08:00
Daniel Povey
6277a5ab4b Merge branch 'scaled_adam_exp725' into scaled_adam_exp736 
# Conflicts:
#	egs/librispeech/ASR/pruned_transducer_stateless7/scaling.py
#	egs/librispeech/ASR/pruned_transducer_stateless7/zipformer.py
 2022-12-20 00:01:38 +08:00
Daniel Povey
c7d15dacc6 Revert "Increase layerdrop_prob of ConvNeXt, and make it warm up faster." 
This reverts commit 111a0aa3c73618eee7986291780383f166aac85d.
 2022-12-18 14:31:59 +08:00
Daniel Povey
f439399ced Adjust batch count w.r.t. reference duration 2022-12-18 14:25:23 +08:00
Daniel Povey
5e1bf8b8ec Add BasicNorm to ConvNeXt; increase prob given to CutoffEstimator; adjust default probs of ActivationBalancer. 2022-12-18 14:14:15 +08:00
Daniel Povey
0341ff1ec5 One more convnext layer, two fewer conformer layers. 2022-12-17 22:00:58 +08:00
Daniel Povey
a424a73881 Increase ratio of convnext from 3 to 4. 2022-12-17 21:58:59 +08:00
Daniel Povey
9a72567b7f Restore two nonlinearities. 2022-12-17 21:57:21 +08:00
Daniel Povey
598f52cbac Remove 2 ConvNeXt layers. 2022-12-17 21:53:46 +08:00
Daniel Povey
cc739b193a Implement memory-saving measure in randomized modules 2022-12-17 18:21:00 +08:00
Daniel Povey
111a0aa3c7 Increase layerdrop_prob of ConvNeXt, and make it warm up faster. 2022-12-17 16:44:57 +08:00
Daniel Povey
286b2021c2 Convert batch index to int 2022-12-17 16:31:45 +08:00
Daniel Povey
2c0cec86a3 Set batch count less frequently 2022-12-17 16:31:24 +08:00
Daniel Povey
dfeafd6aa8 Remove print statement in CutoffEstimator 2022-12-17 16:28:45 +08:00
Daniel Povey
29df07ba2c Add memory cutoff on ActivationBalancer and Whiten 2022-12-17 16:20:15 +08:00
Daniel Povey
96daf7a00f Bug fix; remove BasicNorm; add one more ConvNeXt layer. 2022-12-17 16:11:54 +08:00
Daniel Povey
744dca1c9b Merge branch 'scaled_adam_exp724' into scaled_adam_exp726 2022-12-17 15:46:57 +08:00
Daniel Povey
86bb0623e9 Remove query from AttentionDownsample, rename to SimpleDownsample 2022-12-17 13:45:30 +08:00
Daniel Povey
ed7e01448c Remove query in AttentionDownsample, rename to SimpleDownsample. 2022-12-17 13:44:08 +08:00
Daniel Povey
35b63c1387 Revert "Reduce const_attention_rate" 
This reverts commit bc002a9eda8ac912cff235460dcdef2fd51b2f19.
 2022-12-17 13:27:17 +08:00
Daniel Povey
b9326e1ef2 Fix to print statement 2022-12-16 18:07:43 +08:00
Daniel Povey
4eb3e97848 Remove bias from SimpleUpsample, add one to AttentionDownsample 2022-12-16 17:59:15 +08:00
Daniel Povey
bc002a9eda Reduce const_attention_rate 2022-12-16 16:30:49 +08:00
Daniel Povey
66465c8be4 Give attention_skip_rate a longer tail 2022-12-16 15:12:04 +08:00
Daniel Povey
8e6c7ef3e2 Adjust default prob of ActivationBalancer. 2022-12-16 15:08:46 +08:00
Daniel Povey
56ac7354df Remove LinearWithAuxLoss; simplify schedule of prob in ActivationBalancer. 2022-12-16 15:07:42 +08:00