subakany commited on
Commit
3bde974
1 Parent(s): 4542f2d

adding sepformer for wham

Browse files
.gitattributes CHANGED
@@ -1,16 +1 @@
1
- *.bin.* filter=lfs diff=lfs merge=lfs -text
2
- *.lfs.* filter=lfs diff=lfs merge=lfs -text
3
- *.bin filter=lfs diff=lfs merge=lfs -text
4
- *.h5 filter=lfs diff=lfs merge=lfs -text
5
- *.tflite filter=lfs diff=lfs merge=lfs -text
6
- *.tar.gz filter=lfs diff=lfs merge=lfs -text
7
- *.ot filter=lfs diff=lfs merge=lfs -text
8
- *.onnx filter=lfs diff=lfs merge=lfs -text
9
- *.arrow filter=lfs diff=lfs merge=lfs -text
10
- *.ftz filter=lfs diff=lfs merge=lfs -text
11
- *.joblib filter=lfs diff=lfs merge=lfs -text
12
- *.model filter=lfs diff=lfs merge=lfs -text
13
- *.msgpack filter=lfs diff=lfs merge=lfs -text
14
- *.pb filter=lfs diff=lfs merge=lfs -text
15
- *.pt filter=lfs diff=lfs merge=lfs -text
16
- *.pth filter=lfs diff=lfs merge=lfs -text
 
1
+ *.ckpt filter=lfs diff=lfs merge=lfs -text
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CKPT.yaml ADDED
@@ -0,0 +1,4 @@
 
 
 
 
 
1
+ # yamllint disable
2
+ end-of-epoch: true
3
+ si-snr: -12.183298104639045
4
+ unixtime: 1615254590.2154887
brain.ckpt ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:d9e24193f36931b7f57932532efbdcf64971f42732383ba6808825f77db258f6
3
+ size 28
counter.ckpt ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:85daaf6f7055cd5736287faed9603d712920092c4f8fd0097ec3b650bf27530e
3
+ size 3
dataloader-TRAIN.ckpt ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:876c9b16254e157d1eb645390dcfae6f29b9d3cd394e73a91de8ee5d0e67ee43
3
+ size 5
decoder.ckpt ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:d9a06998d188f9fa0cb79915dc855aac4737c41392488b11d500b453000f4dfa
3
+ size 17272
encoder.ckpt ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:a33283041ba9a4cc292bc31ea14b1bfccad8304be822480571eaf95f9ccb0301
3
+ size 17272
hyperparams.yaml ADDED
@@ -0,0 +1,177 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ # Generated 2021-03-09 from:
2
+ # /home/mila/s/subakany/speechbrain_new/recipes/WSJ0Mix/separation/train/hparams/sepformer-wham.yaml
3
+ # yamllint disable
4
+ # ################################
5
+ # Model: SepFormer for source separation
6
+ # https://arxiv.org/abs/2010.13154
7
+ #
8
+ # Dataset : WSJ0-2mix and WSJ0-3mix
9
+ # ################################
10
+ # Basic parameters
11
+ # Seed needs to be set at top of yaml, before objects with parameters are made
12
+ #
13
+ seed: 1234
14
+ __set_seed: !apply:torch.manual_seed [1234]
15
+
16
+ # Data params
17
+
18
+ # the data folder for the wham dataset
19
+ # needs to end with wham_original for the wham dataset
20
+ # needs to end with wham_reverb for the whamr dataset
21
+ data_folder: /network/tmp1/subakany/wham_original
22
+
23
+ # the path for wsj0/si_tr_s/ folder -- only needed if dynamic mixing is used
24
+ # e.g. /yourpath/wsj0-processed/si_tr_s/
25
+ wsj0_tr: /yourpath/wsj0-processed/si_tr_s/
26
+
27
+ experiment_name: sepformer-wham
28
+ output_folder: results/sepformer-wham/1234
29
+ train_log: results/sepformer-wham/1234/train_log.txt
30
+ save_folder: results/sepformer-wham/1234/save
31
+
32
+ # the file names should start with whamr instead of whamorg
33
+ train_data: results/sepformer-wham/1234/save/whamorg_tr.csv
34
+ valid_data: results/sepformer-wham/1234/save/whamorg_cv.csv
35
+ test_data: results/sepformer-wham/1234/save/whamorg_tt.csv
36
+ skip_prep: false
37
+
38
+
39
+ # Experiment params
40
+ auto_mix_prec: false # Set it to True for mixed precision
41
+ test_only: false
42
+ num_spks: 2 # set to 3 for wsj0-3mix
43
+ progressbar: true
44
+ save_audio: false # Save estimated sources on disk
45
+ sample_rate: 8000
46
+
47
+ # Training parameters
48
+ N_epochs: 200
49
+ batch_size: 1
50
+ lr: 0.00015
51
+ clip_grad_norm: 5
52
+ loss_upper_lim: 999999 # this is the upper limit for an acceptable loss
53
+ # if True, the training sequences are cut to a specified length
54
+ limit_training_signal_len: false
55
+ # this is the length of sequences if we choose to limit
56
+ # the signal length of training sequences
57
+ training_signal_len: 32000000
58
+
59
+ # Set it to True to dynamically create mixtures at training time
60
+ dynamic_mixing: false
61
+
62
+ # Parameters for data augmentation
63
+ use_wavedrop: false
64
+ use_speedperturb: true
65
+ use_speedperturb_sameforeachsource: false
66
+ use_rand_shift: false
67
+ min_shift: -8000
68
+ max_shift: 8000
69
+
70
+ speedperturb: !new:speechbrain.lobes.augment.TimeDomainSpecAugment
71
+ perturb_prob: 1.0
72
+ drop_freq_prob: 0.0
73
+ drop_chunk_prob: 0.0
74
+ sample_rate: 8000
75
+ speeds: [95, 100, 105]
76
+
77
+ wavedrop: !new:speechbrain.lobes.augment.TimeDomainSpecAugment
78
+ perturb_prob: 0.0
79
+ drop_freq_prob: 1.0
80
+ drop_chunk_prob: 1.0
81
+ sample_rate: 8000
82
+
83
+ # loss thresholding -- this thresholds the training loss
84
+ threshold_byloss: true
85
+ threshold: -30
86
+
87
+ # Encoder parameters
88
+ N_encoder_out: 256
89
+ out_channels: 256
90
+ kernel_size: 16
91
+ kernel_stride: 8
92
+
93
+ # Dataloader options
94
+ dataloader_opts:
95
+ batch_size: 1
96
+ num_workers: 3
97
+
98
+
99
+ # Specifying the network
100
+ Encoder: &id003 !new:speechbrain.lobes.models.dual_path.Encoder
101
+ kernel_size: 16
102
+ out_channels: 256
103
+
104
+
105
+ SBtfintra: &id001 !new:speechbrain.lobes.models.dual_path.SBTransformerBlock
106
+ num_layers: 8
107
+ d_model: 256
108
+ nhead: 8
109
+ d_ffn: 1024
110
+ dropout: 0
111
+ use_positional_encoding: true
112
+ norm_before: true
113
+
114
+ SBtfinter: &id002 !new:speechbrain.lobes.models.dual_path.SBTransformerBlock
115
+ num_layers: 8
116
+ d_model: 256
117
+ nhead: 8
118
+ d_ffn: 1024
119
+ dropout: 0
120
+ use_positional_encoding: true
121
+ norm_before: true
122
+
123
+ MaskNet: &id005 !new:speechbrain.lobes.models.dual_path.Dual_Path_Model
124
+
125
+ num_spks: 2
126
+ in_channels: 256
127
+ out_channels: 256
128
+ num_layers: 2
129
+ K: 250
130
+ intra_model: *id001
131
+ inter_model: *id002
132
+ norm: ln
133
+ linear_layer_after_inter_intra: false
134
+ skip_around_intra: true
135
+
136
+ Decoder: &id004 !new:speechbrain.lobes.models.dual_path.Decoder
137
+ in_channels: 256
138
+ out_channels: 1
139
+ kernel_size: 16
140
+ stride: 8
141
+ bias: false
142
+
143
+ optimizer: !name:torch.optim.Adam
144
+ lr: 0.00015
145
+ weight_decay: 0
146
+
147
+ loss: !name:speechbrain.nnet.losses.get_si_snr_with_pitwrapper
148
+
149
+ lr_scheduler: &id007 !new:speechbrain.nnet.schedulers.ReduceLROnPlateau
150
+
151
+ factor: 0.5
152
+ patience: 2
153
+ dont_halve_until_epoch: 65
154
+
155
+ epoch_counter: &id006 !new:speechbrain.utils.epoch_loop.EpochCounter
156
+ limit: 200
157
+
158
+ modules:
159
+ encoder: *id003
160
+ decoder: *id004
161
+ masknet: *id005
162
+ checkpointer: !new:speechbrain.utils.checkpoints.Checkpointer
163
+ checkpoints_dir: results/sepformer-wham/1234/save
164
+ recoverables:
165
+ encoder: *id003
166
+ decoder: *id004
167
+ masknet: *id005
168
+ counter: *id006
169
+ lr_scheduler: *id007
170
+ train_logger: !new:speechbrain.utils.train_logger.FileTrainLogger
171
+ save_file: results/sepformer-wham/1234/train_log.txt
172
+
173
+ pretrainer: !new:speechbrain.utils.parameter_transfer.Pretrainer
174
+ loadables:
175
+ masknet: !ref <MaskNet>
176
+ encoder: !ref <Encoder>
177
+ decoder: !ref <Decoder>
lr_scheduler.ckpt ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:b16ecb0ad4a0d1cdfa31c45f79d74cbc35e283bf4a1bfdccac64bff1ab04cb6c
3
+ size 1519
masknet.ckpt ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:f058bffbc94d3ac3fb2481239b9eda589cb53484d312714180c98ae5fee8bbf3
3
+ size 113112646
optimizer.ckpt ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:d4b60e4ed1f7cd399fe23556d4dfa5fe3e1f09904f04968bb84cad2936ce063d
3
+ size 205694713