config.json

{
  "architectures": [
    "SortformerOffline"
  ],
  "ats_weight": 0.5,
  "dtype": "float32",
  "fc_encoder_config": {
    "activation_dropout": 0.1,
    "attention_bias": true,
    "attention_dropout": 0.1,
    "conv_kernel_size": 9,
    "dropout": 0.1,
    "dropout_positions": 0.0,
    "hidden_act": "silu",
    "hidden_size": 512,
    "initializer_range": 0.02,
    "intermediate_size": 2048,
    "layerdrop": 0.1,
    "max_position_embeddings": 5000,
    "model_type": "sortformer_fc_encoder",
    "num_attention_heads": 8,
    "num_hidden_layers": 18,
    "num_key_value_heads": 8,
    "num_mel_bins": 80,
    "scale_input": true,
    "subsampling_conv_channels": 256,
    "subsampling_conv_kernel_size": 3,
    "subsampling_conv_stride": 2,
    "subsampling_factor": 8
  },
  "initializer_range": 0.02,
  "model_type": "sortformer",
  "modules_config": {
    "causal_attn_rate": 0.5,
    "causal_attn_rc": 30,
    "chunk_left_context": 1,
    "chunk_len": 188,
    "chunk_right_context": 1,
    "dropout_rate": 0.5,
    "fc_d_model": 512,
    "fifo_len": 0,
    "max_index": 10000,
    "min_pos_scores_rate": 0.5,
    "model_type": "sortformer_modules",
    "num_speakers": 4,
    "pred_score_threshold": 1e-06,
    "scores_add_rnd": 2.0,
    "scores_boost_latest": 0.5,
    "sil_threshold": 0.1,
    "spkcache_len": 188,
    "spkcache_sil_frames_per_spk": 5,
    "spkcache_update_period": 188,
    "strong_boost_rate": 0.3,
    "subsampling_factor": 8,
    "tf_d_model": 192,
    "weak_boost_rate": 0.7
  },
  "num_speakers": 4,
  "pil_weight": 0.5,
  "tf_encoder_config": {
    "activation_dropout": 0.5,
    "activation_function": "relu",
    "attention_dropout": 0.5,
    "d_model": 192,
    "dropout": 0.5,
    "encoder_attention_heads": 8,
    "encoder_ffn_dim": 768,
    "encoder_layerdrop": 0.5,
    "encoder_layers": 18,
    "init_std": 0.02,
    "initializer_range": 0.02,
    "layer_norm_eps": 1e-05,
    "max_source_positions": 1500,
    "model_type": "sortformer_tf_encoder",
    "num_mel_bins": 80,
    "scale_embedding": false
  },
  "transformers_version": "5.0.0.dev0"
}