chat_1000_STEPS_01beta_CDPOSFT

This model is a fine-tuned version of tsavage68/chat_600STEPS_1e8rate_SFT on an unknown dataset. It achieves the following results on the evaluation set:

  • Loss: 0.9140
  • Rewards/chosen: -2.4513
  • Rewards/rejected: -2.9029
  • Rewards/accuracies: 0.4901
  • Rewards/margins: 0.4516
  • Logps/rejected: -47.8308
  • Logps/chosen: -41.2673
  • Logits/rejected: -0.3435
  • Logits/chosen: -0.3434

Model description

More information needed

Intended uses & limitations

More information needed

Training and evaluation data

More information needed

Training procedure

Training hyperparameters

The following hyperparameters were used during training:

  • learning_rate: 1e-05
  • train_batch_size: 4
  • eval_batch_size: 1
  • seed: 42
  • gradient_accumulation_steps: 2
  • total_train_batch_size: 8
  • optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
  • lr_scheduler_type: cosine
  • lr_scheduler_warmup_steps: 100
  • training_steps: 1000

Training results

Training Loss Epoch Step Validation Loss Rewards/chosen Rewards/rejected Rewards/accuracies Rewards/margins Logps/rejected Logps/chosen Logits/rejected Logits/chosen
0.7203 0.0977 50 0.7044 -0.4487 -0.4880 0.4527 0.0393 -23.6818 -21.2416 -0.5577 -0.5575
0.8621 0.1953 100 0.8300 -1.1435 -1.1120 0.3802 -0.0314 -29.9224 -28.1895 -0.4308 -0.4305
0.8777 0.2930 150 0.8612 -1.0764 -1.0264 0.3648 -0.0499 -29.0661 -27.5182 -0.7212 -0.7205
0.8866 0.3906 200 0.8505 -0.4936 -0.4251 0.3912 -0.0684 -23.0532 -21.6902 0.8383 0.8386
0.8943 0.4883 250 0.9037 -1.0321 -0.9550 0.3736 -0.0771 -28.3517 -27.0753 2.2593 2.2595
0.8969 0.5859 300 0.8893 -0.9749 -0.8979 0.3714 -0.0771 -27.7806 -26.5040 1.0067 1.0072
0.9063 0.6836 350 0.9050 -1.2039 -1.1361 0.4044 -0.0679 -30.1626 -28.7939 0.7986 0.7986
0.7892 0.7812 400 0.8418 -1.0320 -1.0841 0.4330 0.0521 -29.6434 -27.0748 0.2635 0.2646
0.7866 0.8789 450 0.8482 -1.6282 -1.6894 0.4242 0.0612 -35.6958 -33.0367 0.4838 0.4849
0.8563 0.9766 500 0.8541 -1.6971 -1.7380 0.4132 0.0408 -36.1819 -33.7261 0.6780 0.6787
0.3046 1.0742 550 0.8749 -1.7613 -1.9274 0.4440 0.1661 -38.0758 -34.3676 0.6885 0.6888
0.3175 1.1719 600 0.9081 -2.1900 -2.4423 0.4615 0.2523 -43.2246 -38.6545 0.2508 0.2509
0.2851 1.2695 650 0.9462 -2.4571 -2.7801 0.4505 0.3231 -46.6032 -41.3252 -0.1026 -0.1026
0.4224 1.3672 700 0.9056 -2.0324 -2.3887 0.4637 0.3562 -42.6887 -37.0789 -0.1502 -0.1499
0.1386 1.4648 750 0.9267 -2.5222 -2.9198 0.4879 0.3975 -47.9997 -41.9771 -0.2790 -0.2789
0.2923 1.5625 800 0.9171 -2.4324 -2.8660 0.4813 0.4336 -47.4622 -41.0790 -0.3229 -0.3228
0.3088 1.6602 850 0.9140 -2.4368 -2.8842 0.4879 0.4474 -47.6445 -41.1227 -0.3429 -0.3428
0.2886 1.7578 900 0.9138 -2.4524 -2.9047 0.4879 0.4524 -47.8490 -41.2781 -0.3427 -0.3427
0.2677 1.8555 950 0.9151 -2.4517 -2.9016 0.4879 0.4499 -47.8176 -41.2713 -0.3438 -0.3437
0.2167 1.9531 1000 0.9140 -2.4513 -2.9029 0.4901 0.4516 -47.8308 -41.2673 -0.3435 -0.3434

Framework versions

  • Transformers 4.40.1
  • Pytorch 2.0.0+cu117
  • Datasets 2.19.0
  • Tokenizers 0.19.1
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