{
  "batch": 8,
  "dropout": 0.1,
  "epochs": 12,
  "generated_at_utc": "2026-04-16T07:54:14+00:00",
  "group_letter": "C",
  "lr": 2e-05,
  "max_len": 512,
  "model_backbone": "ai-forever/ruBert-base",
  "num_labels": 70,
  "patience": 3,
  "pos_weight_cap": 20.0,
  "pos_weight_stats": {
    "labels_at_cap": 65,
    "labels_without_positives": 0,
    "max": 20.0,
    "mean": 19.734392166137695,
    "min": 14.727272987365723
  },
  "seed": 42,
  "source_csv": "/content/datasets/subgroups/group_C.csv",
  "source_csv_sha256": "9526d7bd571f6aa94d0e162b727474a36dc63f71f79f0d78f400195b786bec26",
  "source_csv_yadisk_path": "/ai-app/datasets/subgroups/group_C.csv",
  "split_sizes": {
    "test": 75,
    "train": 346,
    "val": 75
  },
  "threshold": 0.5,
  "torch_version": "2.10.0+cu128",
  "train_duration_sec": 119.9,
  "transformers_version": "5.0.0",
  "warmup_ratio": 0.1,
  "weight_decay": 0.01
}