{
  "pretrained_model_name_or_path": "PixArt-alpha/PixArt-XL-2-512x512",
  "revision": null,
  "cache_dir": null,
  "data_dir": "../data/coco",
  "caption_file_train": "caption_train.json",
  "caption_file_val": "caption_val.json",
  "images_dir": "images",
  "max_captions_per_image": 5,
  "proportion_empty_prompts": 0.1,
  "results_root": "RESULTS",
  "seed": 42,
  "resolution": 512,
  "train_batch_size": 8,
  "max_train_steps": 10000,
  "num_train_epochs": 1,
  "gradient_accumulation_steps": 1,
  "gradient_checkpointing": true,
  "learning_rate": 1e-06,
  "scale_lr": false,
  "lr_scheduler": "constant",
  "lr_warmup_steps": 500,
  "lr_num_cycles": 1,
  "adam_beta1": 0.9,
  "adam_beta2": 0.999,
  "adam_weight_decay": 0.01,
  "adam_epsilon": 1e-08,
  "max_grad_norm": 1.0,
  "mixed_precision": "bf16",
  "checkpointing_steps": 2000,
  "checkpoints_total_limit": 3,
  "resume_from_checkpoint": null,
  "validation_steps": 1000,
  "validation_prompts_file": null,
  "log_every_n_steps": 50,
  "max_sequence_length": 120,
  "dataloader_num_workers": 4,
  "advantage_temperature": 0.1,
  "curriculum_steps": 5000,
  "max_timestep_delta": 300,
  "use_tam": true,
  "tam_alpha": 0.9,
  "tam_factor": 0.5,
  "tam_log_steps": 500,
  "use_sad": true,
  "sad_temperature": 0.5,
  "output_dir": "RESULTS/coco/run_006"
}