diff --git a/training_configs/gemma-2-9b-it-simpo.yaml b/training_configs/gemma-2-9b-it-simpo.yaml new file mode 100644 index 0000000..ad7ddaf --- /dev/null +++ b/training_configs/gemma-2-9b-it-simpo.yaml @@ -0,0 +1,46 @@ +# Model arguments +model_name_or_path: google/gemma-2-9b-it +torch_dtype: null +attn_implementation: eager + +# Data training arguments +chat_template: "{{ bos_token }}{% if messages[0]['role'] == 'system' %}{% set system_message = messages[0]['content'] | trim + '\n\n' %}{% set messages = messages[1:] %}{% else %}{% set system_message = '' %}{% endif %}{% for message in messages %}{% if loop.index0 == 0 %}{% set content = system_message + message['content'] %}{% else %}{% set content = message['content'] %}{% endif %}{% if (message['role'] == 'assistant') %}{% set role = 'model' %}{% else %}{% set role = message['role'] %}{% endif %}{{ '' + role + '\n' + content | trim + '\n' }}{% endfor %}{% if add_generation_prompt %}{{'model\n'}}{% endif %}" +dataset_mixer: + princeton-nlp/gemma2-ultrafeedback-armorm: 1.0 +dataset_splits: +- train +- test +preprocessing_num_workers: 12 + +# SimPOTrainer arguments +bf16: true +beta: 10 +gamma_beta_ratio: 0.5 +do_eval: true +evaluation_strategy: steps +eval_steps: 400 +gradient_accumulation_steps: 16 +gradient_checkpointing: true +gradient_checkpointing_kwargs: + use_reentrant: False +hub_model_id: simpo-exps +learning_rate: 8.0e-7 +log_level: info +logging_steps: 5 +lr_scheduler_type: cosine +max_length: 2048 +max_prompt_length: 1800 +num_train_epochs: 1 +optim: adamw_torch +output_dir: outputs/gemma-2-9b-it-simpo +run_name: gemma-2-9b-it-simpo +per_device_train_batch_size: 2 +per_device_eval_batch_size: 4 +push_to_hub: false +save_strategy: "steps" +save_steps: 1000000 +report_to: +- wandb +save_total_limit: 20 +seed: 42 +warmup_ratio: 0.1