Commit
·
3d717aa
1
Parent(s):
a7299af
Create hyperparams.yaml
Browse files- hyperparams.yaml +63 -0
hyperparams.yaml
ADDED
|
@@ -0,0 +1,63 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
# ################################
|
| 2 |
+
# Model: Wav2Vec + DNN + CTC + Softmax
|
| 3 |
+
# Authors:
|
| 4 |
+
# Gaelle Laperriere 2023
|
| 5 |
+
# ################################
|
| 6 |
+
|
| 7 |
+
wav2vec_url: LeBenchmark/wav2vec2-FR-3K-large
|
| 8 |
+
|
| 9 |
+
# Feature parameters:
|
| 10 |
+
sample_rate: 16000
|
| 11 |
+
feats_dim: 1024
|
| 12 |
+
|
| 13 |
+
# Model parameters:
|
| 14 |
+
activation: !name:torch.nn.LeakyReLU
|
| 15 |
+
dnn_blocks: 3
|
| 16 |
+
dnn_neurons: 512
|
| 17 |
+
|
| 18 |
+
# Decoding parameters:
|
| 19 |
+
blank_index: 0
|
| 20 |
+
|
| 21 |
+
# Outputs:
|
| 22 |
+
output_neurons: 67
|
| 23 |
+
|
| 24 |
+
# ------ Functions and classes
|
| 25 |
+
|
| 26 |
+
wav2vec2: !new:speechbrain.lobes.models.huggingface_wav2vec.HuggingFaceWav2Vec2
|
| 27 |
+
source: !ref <wav2vec_url>
|
| 28 |
+
output_norm: True
|
| 29 |
+
freeze: Freeze
|
| 30 |
+
save_path: !ref <save_folder>/wav2vec2_checkpoint
|
| 31 |
+
|
| 32 |
+
enc: !new:speechbrain.lobes.models.VanillaNN.VanillaNN
|
| 33 |
+
input_shape: [null, null, !ref <feats_dim>]
|
| 34 |
+
activation: !ref <activation>
|
| 35 |
+
dnn_blocks: !ref <dnn_blocks>
|
| 36 |
+
dnn_neurons: !ref <dnn_neurons>
|
| 37 |
+
|
| 38 |
+
output_lin: !new:speechbrain.nnet.linear.Linear
|
| 39 |
+
input_size: !ref <dnn_neurons>
|
| 40 |
+
n_neurons: !ref <output_neurons>
|
| 41 |
+
bias: True
|
| 42 |
+
|
| 43 |
+
log_softmax: !new:speechbrain.nnet.activations.Softmax
|
| 44 |
+
apply_log: True
|
| 45 |
+
|
| 46 |
+
ctc_cost: !name:speechbrain.nnet.losses.ctc_loss
|
| 47 |
+
blank_index: !ref <blank_index>
|
| 48 |
+
|
| 49 |
+
modules:
|
| 50 |
+
wav2vec2: !ref <wav2vec2>
|
| 51 |
+
enc: !ref <enc>
|
| 52 |
+
output_lin: !ref <output_lin>
|
| 53 |
+
|
| 54 |
+
model: !new:torch.nn.ModuleList
|
| 55 |
+
- [!ref <enc>, !ref <output_lin>]
|
| 56 |
+
|
| 57 |
+
model_wav2vec2: !new:torch.nn.ModuleList
|
| 58 |
+
- [!ref <wav2vec2>]
|
| 59 |
+
|
| 60 |
+
pretrainer: !new:speechbrain.utils.parameter_transfer.Pretrainer
|
| 61 |
+
loadables:
|
| 62 |
+
wav2vec2: !ref <wav2vec2>
|
| 63 |
+
model: !ref <model>
|