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# ############################################################################
# Model: ResNet for Speaker verification
# ############################################################################
# Feature parameters
n_mels: 80
# Pretrain folder (HuggingFace)
pretrained_path: underdogliu1005/spkrec-resnet-voxceleb
# Output parameters
out_n_neurons: 7205
# 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.ResNet.ResNet
input_size: !ref <n_mels>
channels: [128, 128, 256, 256]
strides: [1, 2, 2, 2]
block_sizes: [3, 4, 6, 3]
lin_neurons: 256
classifier: !new:speechbrain.lobes.models.ResNet.Classifier
input_size: 256
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>
classifier: !ref <classifier>
paths:
embedding_model: !ref <pretrained_path>/embedding_model.ckpt
classifier: !ref <pretrained_path>/classifier.ckpt
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