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###########################################################
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# FEATURE EXTRACTION SETTING #
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###########################################################
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fs: 24000 # sr
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n_fft: 2048 # FFT size (samples).
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n_shift: 300 # Hop size (samples). 12.5ms
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win_length: 1200 # Window length (samples). 50ms
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# If set to null, it will be the same as fft_size.
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window: "hann" # Window function.
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# Only used for feats_type != raw
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fmin: 80 # Minimum frequency of Mel basis.
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fmax: 7600 # Maximum frequency of Mel basis.
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n_mels: 80 # The number of mel basis.
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mean_phn_span: 8
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mlm_prob: 0.8
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###########################################################
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# DATA SETTING #
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###########################################################
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batch_size: 20
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num_workers: 2
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###########################################################
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# MODEL SETTING #
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###########################################################
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model:
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text_masking: false
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postnet_layers: 5
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postnet_filts: 5
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postnet_chans: 256
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encoder_type: conformer
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decoder_type: conformer
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enc_input_layer: sega_mlm
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enc_pre_speech_layer: 0
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enc_cnn_module_kernel: 7
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enc_attention_dim: 384
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enc_attention_heads: 2
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enc_linear_units: 1536
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enc_num_blocks: 4
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enc_dropout_rate: 0.2
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enc_positional_dropout_rate: 0.2
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enc_attention_dropout_rate: 0.2
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enc_normalize_before: true
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enc_macaron_style: true
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enc_use_cnn_module: true
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enc_selfattention_layer_type: legacy_rel_selfattn
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enc_activation_type: swish
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enc_pos_enc_layer_type: legacy_rel_pos
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enc_positionwise_layer_type: conv1d
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enc_positionwise_conv_kernel_size: 3
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dec_cnn_module_kernel: 31
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dec_attention_dim: 384
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dec_attention_heads: 2
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dec_linear_units: 1536
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dec_num_blocks: 4
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dec_dropout_rate: 0.2
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dec_positional_dropout_rate: 0.2
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dec_attention_dropout_rate: 0.2
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dec_macaron_style: true
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dec_use_cnn_module: true
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dec_selfattention_layer_type: legacy_rel_selfattn
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dec_activation_type: swish
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dec_pos_enc_layer_type: legacy_rel_pos
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dec_positionwise_layer_type: conv1d
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dec_positionwise_conv_kernel_size: 3
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###########################################################
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# OPTIMIZER SETTING #
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###########################################################
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scheduler_params:
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d_model: 384
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warmup_steps: 4000
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grad_clip: 1.0
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###########################################################
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# TRAINING SETTING #
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###########################################################
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max_epoch: 1500
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num_snapshots: 50
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###########################################################
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# OTHER SETTING #
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###########################################################
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seed: 0
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token_list:
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- <blank>
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- <unk>
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- AH0
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- T
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- N
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- sp
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- D
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- S
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- R
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- L
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- IH1
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- DH
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- AE1
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- M
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- EH1
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- K
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- Z
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- W
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- HH
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- ER0
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- AH1
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- IY1
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- P
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- V
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- F
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- B
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- AY1
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- IY0
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- EY1
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- AA1
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- AO1
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- UW1
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- IH0
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- OW1
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- NG
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- G
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- SH
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- ER1
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- Y
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- TH
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- AW1
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- CH
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- UH1
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- IH2
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- JH
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- OW0
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- EH2
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- OY1
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- AY2
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- EH0
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- EY2
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- UW0
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- AE2
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- AA2
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- OW2
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- AH2
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- ZH
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- AO2
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- IY2
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- AE0
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- UW2
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- AY0
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- AA0
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- AO0
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- AW2
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- EY0
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- UH2
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- ER2
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- OY2
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- UH0
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- AW0
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- OY0
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- <sos/eos>
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