{
  "training_sessions": [
    {
      "session_id": 1,
      "epochs": [],
      "parameters": {
        "learning_rate": 0.0002,
        "batch_size": 4,
        "num_epochs": 3,
        "warmup_steps": 0,
        "gradient_accumulation_steps": 2,
        "weight_decay": 0.01,
        "lr_scheduler_type": "cosine",
        "clip_grad_norm": 1.0,
        "save_path": "/content/drive/MyDrive/deepseek_txt_classifier"
      },
      "training_started": "2025-01-30T19:27:27.458361",
      "training_ended": null
    },
    {
      "session_id": 2,
      "epochs": [
        {
          "epoch": 1,
          "timestamp": "2025-01-30T19:33:18.075195",
          "train_loss": 4.0756168969514865,
          "val_loss": 3.061457032888708,
          "val_accuracy": 0.26017699115044246,
          "f1_weighted": 0.2289007857934706,
          "precision_weighted": 0.3235188957013108,
          "recall_weighted": 0.26017699115044246
        },
        {
          "epoch": 2,
          "timestamp": "2025-01-30T19:33:18.075195",
          "train_loss": 2.3547961317182544,
          "val_loss": 2.5218266886724554,
          "val_accuracy": 0.4088495575221239,
          "f1_weighted": 0.3899156502168876,
          "precision_weighted": 0.4584804625070112,
          "recall_weighted": 0.4088495575221239
        },
        {
          "epoch": 3,
          "timestamp": "2025-01-30T19:33:18.075195",
          "train_loss": 1.879219204586888,
          "val_loss": 2.4548432421936117,
          "val_accuracy": 0.42123893805309737,
          "f1_weighted": 0.40484596795481426,
          "precision_weighted": 0.4437322769455818,
          "recall_weighted": 0.42123893805309737
        }
      ],
      "parameters": {
        "learning_rate": 0.0002,
        "batch_size": 4,
        "num_epochs": 3,
        "warmup_steps": 0,
        "gradient_accumulation_steps": 2,
        "weight_decay": 0.01,
        "lr_scheduler_type": "cosine",
        "clip_grad_norm": 1.0,
        "save_path": "/content/drive/MyDrive/deepseek_txt_classifier"
      },
      "training_started": "2025-01-30T19:33:18.075195",
      "training_ended": "2025-01-30T19:33:18.075195",
      "final_metrics": {
        "best_val_loss": 2.4548432421936117,
        "total_epochs": 3,
        "early_stopped": false
      }
    }
  ],
  "current_session": null
}