{
  "model_params": {
    "decoder": {
      "resblock_dilation_sizes": [
        [
          1,
          3,
          5
        ],
        [
          1,
          3,
          5
        ],
        [
          1,
          3,
          5
        ]
      ],
      "resblock_kernel_sizes": [
        3,
        7,
        11
      ],
      "type": "hifigan",
      "upsample_initial_channel": 512,
      "upsample_kernel_sizes": [
        20,
        10,
        6,
        4
      ],
      "upsample_rates": [
        10,
        5,
        3,
        2
      ]
    },
    "diffusion": {
      "dist": {
        "estimate_sigma_data": true,
        "mean": -3.0,
        "sigma_data": 0.2,
        "std": 1.0
      },
      "embedding_mask_proba": 0.1,
      "transformer": {
        "head_features": 64,
        "multiplier": 2,
        "num_heads": 8,
        "num_layers": 3
      }
    },
    "dim_in": 64,
    "dropout": 0.2,
    "hidden_dim": 512,
    "max_conv_dim": 512,
    "max_dur": 50,
    "multispeaker": false,
    "n_layer": 3,
    "n_mels": 80,
    "n_token": 178,
    "slm": {
      "hidden": 768,
      "initial_channel": 64,
      "model": "microsoft/wavlm-base-plus",
      "nlayers": 13,
      "sr": 16000
    },
    "style_dim": 128
  },
  "training_config": {
    "epochs": 8,
    "batch_size": 2,
    "max_len": 630,
    "optimizer": {
      "bert_lr": 1e-05,
      "ft_lr": 0.0001,
      "lr": 0.0001
    },
    "loss_params": {
      "diff_epoch": 1,
      "joint_epoch": 110,
      "lambda_F0": 1.0,
      "lambda_ce": 20.0,
      "lambda_diff": 1.0,
      "lambda_dur": 1.0,
      "lambda_gen": 1.0,
      "lambda_mel": 5.0,
      "lambda_mono": 1.0,
      "lambda_norm": 1.0,
      "lambda_s2s": 1.0,
      "lambda_slm": 1.0,
      "lambda_sty": 1.0
    }
  },
  "preprocess_params": {
    "spect_params": {
      "hop_length": 300,
      "n_fft": 2048,
      "win_length": 1200
    },
    "sr": 24000
  },
  "data_params": {
    "OOD_data": "Data/OOD_texts.txt",
    "min_length": 50,
    "root_path": "Data/wavs",
    "train_data": "Data/train_list.txt",
    "val_data": "Data/val_list.txt"
  },
  "model_state": {
    "epoch": 7,
    "iterations": 7856,
    "val_loss": 0.4541005790233612
  },
  "training_metrics": {
    "train_loss": [],
    "val_loss": [
      56.0,
      24.0,
      35.0,
      43.0,
      22.0,
      13.0,
      21.0,
      5.0,
      53.0,
      45.0,
      41.0,
      25.0,
      3.0,
      44.0,
      40.0,
      18.0,
      17.0,
      0.0,
      9.0,
      52.0
    ],
    "dur_loss": [
      0.502,
      0.482,
      0.476,
      0.466,
      0.473,
      0.464,
      0.464,
      0.459,
      0.467,
      0.47,
      0.463,
      0.458,
      0.498,
      0.483,
      0.472,
      0.473,
      0.465,
      0.469,
      0.459,
      0.454
    ],
    "F0_loss": [
      1.759,
      1.681,
      1.706,
      1.622,
      1.67,
      1.749,
      1.749,
      1.72,
      1.733,
      1.71,
      1.702,
      1.661,
      1.743,
      1.683,
      1.642,
      1.678,
      1.703,
      1.679,
      1.635,
      1.733
    ],
    "epochs": [
      1,
      2,
      3,
      4,
      5,
      6,
      7,
      8,
      9,
      10,
      11,
      12,
      13,
      14,
      15,
      16,
      17,
      18,
      19,
      20
    ]
  }
}