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0.12.21base_model: Qwen/Qwen2.5-VL-3B-Instruct
2processor_type: AutoProcessor
3
4# these 3 lines are needed for now to handle vision chat templates w images
5skip_prepare_dataset: true
6remove_unused_columns: false
7sample_packing: false
8
9
10chat_template: qwen2_vl
11datasets:
12 - path: e-zorzi/reasoning_distractors_chat
13 type: chat_template
14 split: train
15
16dataset_prepared_path: last_run_prepared
17val_set_size: 0.0
18output_dir: ./outputs/out_qwen_fft_new
19
20#load_in_8bit: True
21#adapter: lora
22
23lora_model_dir:
24
25sequence_len: 2046 #8192
26pad_to_sequence_len: false
27
28#lora_r: 64
29#lora_alpha: 16
30#lora_dropout: 0.05
31#lora_target_modules: 'model.language_model.layers.[\d]+.(mlp|cross_attn|self_attn).(up|down|gate|q|k|v|o)_proj'
32
33wandb_project: axolotl_finetunes
34wandb_entity: edo_vi
35wandb_watch:
36wandb_name:
37wandb_log_model:
38
39gradient_accumulation_steps: 4
40micro_batch_size: 8
41num_epochs: 1
42optimizer: adamw_bnb_8bit
43lr_scheduler: cosine
44learning_rate: 0.0001 #0.0002
45
46bf16: true
47fp16:
48tf32: true
49
50gradient_checkpointing: true
51logging_steps: 1
52flash_attention: true
53eager_attention:
54
55warmup_ratio: 0.1
56evals_per_epoch: 1
57saves_per_epoch: 1
58weight_decay: 0.0
59
60#vision_encoder_unfreeze: false
61# save_first_step: true # uncomment this to validate checkpoint saving works with your config
62