Daniel Povey
3767f3d616
Reducd param_pow from 0.8 to 0.7
2022-06-23 11:12:12 +08:00
Daniel Povey
ca17f23da3
Reduce powers to 0.8,0.85
2022-06-23 11:09:27 +08:00
Daniel Povey
09282ca28c
Reduce some print statements, convert some to info
2022-06-23 10:41:08 +08:00
Daniel Povey
7f756b2910
Introduce grad_pow option, set it to 0.9 and param_pow to 0.85
2022-06-23 10:33:14 +08:00
Fangjun Kuang
dc89b61b80
Add fast_beam_search_nbest. ( #420 )
...
* Add fast_beam_search_nbest.
* Fix CI errors.
* Fix CI errors.
* More fixes.
* Small fixes.
* Support using log_add in LG decoding with fast_beam_search.
* Support LG decoding in pruned_transducer_stateless
* Support LG for pruned_transducer_stateless2.
* Support LG for fast beam search.
* Minor fixes.
2022-06-22 00:09:25 +08:00
Fangjun Kuang
7100c33820
Add pruned RNN-T for aishell. ( #436 )
...
* Add pruned RNN-T for aishell.
* support torch script.
* Update CI.
* Minor fixes.
* Add links to sherpa.
2022-06-21 21:17:22 +08:00
Zengwei Yao
d3daeaf5cd
Upload extracted codebook indexes ( #429 )
...
* save only vq-related info to manifest
* support to join manifest files
* support using extracted codebook indexes
* fix doc
* minor fix
* add enable-distillation argument option, fix monir typos
* fix style
* fix typo
2022-06-21 19:16:59 +08:00
2xwwx2
91b2765cfd
Fixs spelling mistake ( #438 )
2022-06-20 16:41:04 +08:00
Mingshuang Luo
998091ef52
do some changes for export.py ( #437 )
2022-06-20 14:57:08 +08:00
Daniel Povey
4124cd7241
Reduce debug frequencies
2022-06-20 13:48:42 +08:00
Daniel Povey
c10a9889fa
Reduce grad_eps to 1e-14
2022-06-20 13:45:53 +08:00
Zengwei Yao
a42d96dfe0
Fix warmup ( #435 )
...
* fix warmup when scan_pessimistic_batches_for_oom
* delete comments
2022-06-20 13:40:01 +08:00
Daniel Povey
b560221eea
Change param_pow to 0.75
2022-06-20 00:29:07 +08:00
Daniel Povey
cf816a9138
Change param_pow to 0.0
2022-06-19 22:44:17 +08:00
Daniel Povey
ad5337fe95
Set param_pow to 0.5
2022-06-19 22:14:34 +08:00
Daniel Povey
8acc398428
Reduce debug freq
2022-06-19 11:21:48 +08:00
Daniel Povey
29dfe37f22
Implement min,max param rms
2022-06-18 22:22:23 +08:00
yaozengwei
74c14f5f5d
Merge remote-tracking branch 'k2-fsa/master'
2022-06-18 17:48:51 +08:00
Daniel Povey
3fb3cc4e23
Make random cov have correct diagonal; reset grad_min_rand to 0.
2022-06-18 17:04:44 +08:00
Daniel Povey
3f0b57403e
Min-rand-scale 0.2 for grad cov
2022-06-18 16:26:37 +08:00
Daniel Povey
e996f7f371
First version I am running, of the speedup code
2022-06-18 15:17:51 +08:00
Daniel Povey
a6bf32c3e0
Fast code seems to pass tests.
2022-06-18 12:56:16 +08:00
Fangjun Kuang
ab788980c9
Fix an error introduced by supporting torchscript for torch 1.6.0 ( #434 )
2022-06-18 08:57:20 +08:00
Fangjun Kuang
d53f69108f
Support torch 1.6.0 ( #433 )
2022-06-17 22:24:47 +08:00
Daniel Povey
ea5cd69e3b
Possibly fix bug RE learning rate
2022-06-17 20:50:00 +08:00
Daniel Povey
cbccc1dd91
Fix bias_correction2, power of 0.5
2022-06-17 20:20:16 +08:00
Daniel Povey
2d13b682fe
Revert param_rel_eps to old value
2022-06-17 18:22:27 +08:00
Daniel Povey
92fb1c52c8
Reduce debug statement frequency
2022-06-17 16:03:50 +08:00
Daniel Povey
d9a3eba370
Fix bug that caused it to use too much memory
2022-06-17 16:02:47 +08:00
Daniel Povey
6873aa1a13
Bug fix to print statement
2022-06-17 15:35:07 +08:00
Daniel Povey
90622f88ad
Decrease param_rel_eps default from 1e-4 to 1e-2
2022-06-17 15:10:46 +08:00
Daniel Povey
7f0756e156
Implement structured version of conformer
2022-06-17 15:10:21 +08:00
Daniel Povey
2fe4af8c99
Prevent crash due to error in C_diff
2022-06-17 12:35:55 +08:00
Daniel Povey
6c499dcd66
Augment debug output
2022-06-17 12:32:09 +08:00
Daniel Povey
5c3e4f506f
Reduce debug frequency
2022-06-17 12:17:48 +08:00
Daniel Povey
47df144253
Bug fix for scalar case
2022-06-17 12:16:12 +08:00
Daniel Povey
9e92d13a33
Some bug fixes.. seems to be working.
2022-06-17 12:04:21 +08:00
Daniel Povey
827a37c7fc
Closer to finished
2022-06-17 11:10:43 +08:00
Wei Kang
5379c8e9fa
Disable drop_last in testing time ( #427 )
2022-06-16 15:43:48 +08:00
Daniel Povey
94e48ff07e
Some code improvements...
2022-06-16 10:43:26 +08:00
Daniel Povey
f9bb745cf3
Use exp_avg_sq as ref_exp_avg_sq
2022-06-15 14:03:26 +08:00
Daniel Povey
860322bf30
Make it less verbose; fix scale_speed setting; testing min_diag_smooth=1.0 for debug
2022-06-15 13:02:04 +08:00
Daniel Povey
bc5d72b0f3
Fix potential bug re scale change
2022-06-15 12:49:47 +08:00
Daniel Povey
57957cc049
Add diagnostics
2022-06-15 12:39:16 +08:00
Daniel Povey
0679b363b0
Some debug stuff, modify cond_eps for param_cov
2022-06-14 22:38:51 +08:00
Mingshuang Luo
5c3ee8bfcd
[Ready to merge] Pruned transducer stateless5 recipe for AISHELL4 ( #399 )
...
* pruned-transducer-stateless5 recipe for aishell4
* pruned-transducer-stateless5 recipe for aishell4
* do some changes and text normalize
* do some changes
* add text normalize
* combine the training data and decode without webdataset
* update codes for merging
* Do a change for READMD.md
2022-06-14 22:19:05 +08:00
Daniel Povey
932cedce59
Bug fix RE eps*eps; add/tune diagnostics
2022-06-14 21:43:27 +08:00
Daniel Povey
2615e48779
Some cleanup and configuration changes.
2022-06-14 21:17:50 +08:00
Daniel Povey
c6f62dfc08
Version that is passing the tests
2022-06-14 20:45:57 +08:00
Daniel Povey
e597b68160
Improve roundoff properties of algorithm for getting C, use randomized testing.
2022-06-14 12:59:41 +08:00
