{
  "version": "v4",
  "training": {
    "steps": 8000,
    "best_val_loss": 1.9816065345491682,
    "total_samples": 36980,
    "breakdown": {
      "sentiment": 18980,
      "translation": 18000
    },
    "optimizer": "AdamW",
    "lr": "2e-5",
    "seq_len": 384,
    "data_fixes": [
      "hebrew_labels_corrected",
      "arabic_balanced",
      "no_data_leakage",
      "real_opus100_translation"
    ]
  },
  "baseline": {
    "he": {
      "logprob": 0.515,
      "gen": 0.0
    },
    "ar": {
      "logprob": 0.455,
      "gen": 0.0
    },
    "fa": {
      "logprob": 0.605,
      "gen": 0.0
    },
    "en": {
      "logprob": 0.525,
      "gen": 0.0
    }
  },
  "v4": {
    "he": {
      "logprob": 0.845,
      "gen": 0.82
    },
    "ar": {
      "logprob": 0.6,
      "gen": 0.64
    },
    "fa": {
      "logprob": 0.78,
      "gen": 0.74
    },
    "en": {
      "logprob": 0.71,
      "gen": 0.62
    }
  }
}