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dpo_t5_2

Text2Text Generation
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Safetensors
longt5
trl
dpo
Generated from Trainer
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dpo_t5_2 / README.md
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metadata
library_name: transformers
license: apache-2.0
base_model: zera09/long_t5_4
tags:
  - trl
  - dpo
  - generated_from_trainer
model-index:
  - name: dpo_t5_2
    results: []

dpo_t5_2

This model is a fine-tuned version of zera09/long_t5_4 on the None dataset. It achieves the following results on the evaluation set:

  • eval_loss: 0.3486
  • eval_runtime: 189.2688
  • eval_samples_per_second: 8.454
  • eval_steps_per_second: 1.057
  • eval_rewards/chosen: 0.4122
  • eval_rewards/rejected: -0.7810
  • eval_rewards/accuracies: 0.8781
  • eval_rewards/margins: 1.1932
  • eval_logps/rejected: -6.7047
  • eval_logps/chosen: -26.4297
  • eval_logits/rejected: -19.0942
  • eval_logits/chosen: -18.7712
  • epoch: 2.3
  • step: 460

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: 5e-07
  • train_batch_size: 8
  • eval_batch_size: 8
  • seed: 42
  • gradient_accumulation_steps: 4
  • total_train_batch_size: 32
  • optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
  • lr_scheduler_type: cosine
  • training_steps: 1000

Framework versions

  • Transformers 4.45.2
  • Pytorch 2.2.1
  • Datasets 3.0.1
  • Tokenizers 0.20.1