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anlp-a1-transformers-C2

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anlp-a1-transformers-C2
File size: 2,845 Bytes
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{
  "name": "C2",
  "description": "RoPE instead of sinusoidal absolute",
  "model": {
    "dim_model": 128,
    "num_heads": 4,
    "num_encoder_layers": 2,
    "num_decoder_layers": 2,
    "dim_ff": 512,
    "dropout": 0.1,
    "norm_eps": 1e-06,
    "num_kv_heads": 2,
    "rope_base": 10000.0,
    "pos_encoding": "rope",
    "attention": "mha",
    "norm": "layernorm",
    "tokenization": "subword",
    "tie_output_embedding": false
  },
  "data": {
    "cipher_path": "/home2/winterdew/ANLP_A1/ANLP-M26-Assignment-1/dataset/brown_cipher.txt",
    "plain_path": "/home2/winterdew/ANLP_A1/ANLP-M26-Assignment-1/dataset/brown_plain.txt",
    "split_ratios": [
      0.8,
      0.1,
      0.1
    ],
    "split_seed": 1234,
    "max_src_len_subword": 768,
    "max_tgt_len_subword": 256,
    "max_src_len_byte": 3072,
    "max_tgt_len_byte": 1152,
    "length_policy": "drop",
    "effective_batch_size": 64,
    "micro_batch_size_subword": 64,
    "micro_batch_size_byte": 64,
    "num_workers": 0,
    "verbose": true,
    "tokenizer": {
      "src_vocab_size": 4096,
      "tgt_vocab_size": 4096,
      "src_seed_size": 20000,
      "tgt_seed_size": 50000,
      "src_max_segment": 16,
      "tgt_max_segment": 32,
      "max_piece_len": 16,
      "shrink_factor": 0.75,
      "em_iters": 2,
      "min_freq": 2,
      "sample_seed": 1234,
      "cache_dir": "/home2/winterdew/ANLP_A1/ANLP-M26-Assignment-1/outputs/tokenizers",
      "retrain": false
    },
    "window": {
      "enabled": true,
      "src_window": 1024,
      "src_stride": 768,
      "min_tgt_chars": 16,
      "eval_full_sentences": true
    }
  },
  "train": {
    "epochs": 100,
    "lr": 0.0007,
    "betas": [
      0.9,
      0.98
    ],
    "adam_eps": 1e-09,
    "weight_decay": 0.01,
    "grad_clip": 1.0,
    "label_smoothing": 0.05,
    "scheduler": "cosine",
    "warmup_steps": 400,
    "min_lr": 1e-05,
    "seed": 26,
    "device": "auto",
    "amp": true,
    "eval_every_epochs": 1,
    "generate_every_epochs": 5,
    "max_eval_batches": null,
    "length_slack": 16,
    "gen_eval_examples": 128,
    "gen_batch_size": 32,
    "test_gen_examples": null,
    "log_every_steps": 50,
    "checkpoint_dir": "/home2/winterdew/ANLP_A1/ANLP-M26-Assignment-1/outputs/checkpoints",
    "keep_best_only": true,
    "early_stopping_patience": null,
    "wandb_project": "anlp-a1-transformers",
    "wandb_entity": null,
    "wandb_mode": "online"
  },
  "blt": {
    "patch_size": 8,
    "local_dim": 128,
    "local_heads": 4,
    "local_dim_ff": 512,
    "local_encoder_layers": 1,
    "local_decoder_layers": 1,
    "local_dropout": 0.1
  },
  "derived": {
    "token_free": false,
    "max_src_len": 1026,
    "max_tgt_len": 1026,
    "micro_batch_size": 64,
    "windowed": true,
    "grad_accum_steps": 1,
    "pe_max_len": 1042,
    "head_dim": 32
  }
}