tulu2-7b-cost-UF-UI-5e-6

This model is a fine-tuned version of allenai/tulu-2-7b on the None dataset. It achieves the following results on the evaluation set:

• Loss: 0.8997
• Rewards/chosen: -4.7706
• Rewards/rejected: -5.6615
• Rewards/accuracies: 0.5878
• Rewards/margins: 0.8909
• Rewards/margins Max: 6.0317
• Rewards/margins Min: -2.9258
• Rewards/margins Std: 2.9022
• Logps/rejected: -885.2386
• Logps/chosen: -815.3665
• Logits/rejected: 1.3503
• Logits/chosen: 1.1567

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-06
• train_batch_size: 2
• eval_batch_size: 8
• seed: 42
• distributed_type: multi-GPU
• num_devices: 2
• gradient_accumulation_steps: 4
• total_train_batch_size: 16
• total_eval_batch_size: 16
• optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
• lr_scheduler_type: cosine
• lr_scheduler_warmup_ratio: 0.1
• num_epochs: 1

Training results

Training Loss	Epoch	Step	Validation Loss	Rewards/chosen	Rewards/rejected	Rewards/accuracies	Rewards/margins	Rewards/margins Max	Rewards/margins Min	Rewards/margins Std	Logps/rejected	Logps/chosen	Logits/rejected	Logits/chosen
0.0983	1.0	2428	0.8997	-4.7706	-5.6615	0.5878	0.8909	6.0317	-2.9258	2.9022	-885.2386	-815.3665	1.3503	1.1567

Framework versions

• PEFT 0.7.1
• Transformers 4.39.0.dev0
• Pytorch 2.1.2+cu121
• Datasets 2.14.6
• Tokenizers 0.15.2