File size: 1,823 Bytes
67520b4
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
# Feature parameters
n_mels: 24

# Pretrain folder (HuggingFace)
pretrained_path: Ocelotr/xvec_ver3

# Output parameters
out_n_neurons: 2917



# Model params
compute_features: !new:speechbrain.lobes.features.Fbank
    n_mels: !ref <n_mels>

mean_var_norm: !new:speechbrain.processing.features.InputNormalization
    norm_type: sentence
    std_norm: False

embedding_model: !new:speechbrain.lobes.models.Xvector.Xvector
    in_channels: !ref <n_mels>
    activation: !name:torch.nn.LeakyReLU
    tdnn_blocks: 5
    tdnn_channels: [512, 512, 512, 512, 1500]
    tdnn_kernel_sizes: [5, 3, 3, 1, 1]
    tdnn_dilations: [1, 2, 3, 1, 1]
    lin_neurons: 512

classifier: !new:speechbrain.lobes.models.Xvector.Classifier
    input_shape: [null, null, 512]
    activation: !name:torch.nn.LeakyReLU
    lin_blocks: 1
    lin_neurons: 512
    out_neurons: !ref <out_n_neurons>

mean_var_norm_emb: !new:speechbrain.processing.features.InputNormalization
    norm_type: global
    std_norm: False

modules:
    compute_features: !ref <compute_features>
    mean_var_norm: !ref <mean_var_norm>
    embedding_model: !ref <embedding_model>
    mean_var_norm_emb: !ref <mean_var_norm_emb>
    classifier: !ref <classifier>

label_encoder: !new:speechbrain.dataio.encoder.CategoricalEncoder

        
pretrainer: !new:speechbrain.utils.parameter_transfer.Pretrainer
    loadables:
        embedding_model: !ref <embedding_model>
        mean_var_norm_emb: !ref <mean_var_norm_emb>
        classifier: !ref <classifier>
        label_encoder: !ref <label_encoder>
    paths:
        embedding_model: !ref <pretrained_path>/embedding_model.ckpt
        mean_var_norm_emb: !ref <pretrained_path>/mean_var_norm_emb.ckpt
        classifier: !ref <pretrained_path>/classifier.ckpt
        label_encoder: !ref <pretrained_path>/label_encoder.txt