{
  "_name_or_path": "hahunavth/emofs2-base",
  "architectures": [
    "ESSModelForPretraining"
  ],
  "freeze": [],
  "model_config": {
    "conformer": {
      "attention_dropout_p": 0.2,
      "conv_dropout_p": 0.2,
      "conv_expansion_factor": 2,
      "conv_kernel_size": 7,
      "decoder_dim": 256,
      "encoder_dim": 256,
      "feed_forward_dropout_p": 0.2,
      "feed_forward_expansion_factor": 4,
      "half_step_residual": true,
      "num_attention_heads": 2,
      "num_decode_layers": 6,
      "num_encode_layers": 4
    },
    "max_seq_len": 1000,
    "mode": "train",
    "num_emotion": 5,
    "reference_encoder": {
      "dropout": 0.2,
      "encoder_dim": 128
    },
    "variance_embedding": {
      "energy_quantization": "linear",
      "n_bins": 256,
      "pitch_quantization": "linear"
    },
    "variance_predictor": {
      "dropout": 0.5,
      "filter_size": 256,
      "kernel_size": 3
    },
    "vocoder": {
      "model": "HiFi-GAN",
      "speaker": "tth"
    }
  },
  "model_type": "emofs2",
  "preprocess_config": {
    "dataset": "vlsp2023emo",
    "emotion2id": {
      "angry": 3,
      "happy": 1,
      "neutral": 0,
      "sad": 2,
      "surprise": 4
    },
    "id2emotion": {
      "0": "neutral",
      "1": "happy",
      "2": "sad",
      "3": "angry",
      "4": "surprise"
    },
    "path": {
      "corpus_path": "./data/pretrained_tts_dataset/tuyendv.dict",
      "lexicon_path": "../datasets/ess-vlsp2023-lexicon/lexicon.dict",
      "preprocessed_path": "../datasets/ess-vlsp2023-emo-processed-phoneme-level",
      "raw_path": "./data/pretrained_tts_dataset_raw"
    },
    "preprocessing": {
      "audio": {
        "max_wav_value": 32768.0,
        "sampling_rate": 22050
      },
      "energy": {
        "feature": "phoneme_level",
        "normalization": true
      },
      "mel": {
        "mel_fmax": 8000,
        "mel_fmin": 0,
        "n_mel_channels": 80
      },
      "pitch": {
        "feature": "phoneme_level",
        "normalization": true
      },
      "stft": {
        "filter_length": 1024,
        "hop_length": 256,
        "win_length": 1024
      },
      "text": {
        "language": "en",
        "text_cleaners": []
      },
      "val_size": 512
    },
    "smoothing_label": 0.1
  },
  "torch_dtype": "float32",
  "transformers_version": "4.35.2"
}