train_log.json

{
  "created_at_utc": "2026-06-09T17:45:48.616170+00:00",
  "kind": "cross_encoder_train",
  "pairs_dir": "experiments/cross_encoder_pairs",
  "model_name": "xlm-roberta-base",
  "output_dir": "models/mhqa-cross-encoder-reranker",
  "train_pairs": 84327,
  "eval_pairs": 27938,
  "eval_metrics": {
    "eval_loss": 0.011129951104521751,
    "eval_runtime": 21.446,
    "eval_samples_per_second": 1302.717,
    "eval_steps_per_second": 40.754,
    "epoch": 2.0
  },
  "push_to_hub": true,
  "hub_model_id": "Goodnight7/mhqa-cross-encoder-reranker"
}