8c3a727f9d
* feat: update yml chat_template to specify dataset field * feat: replace sharegpt references with chat_template
66 lines
1.5 KiB
YAML
66 lines
1.5 KiB
YAML
base_model: ai21labs/AI21-Jamba-1.5-Large
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tokenizer_type: AutoTokenizer
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load_in_4bit: true
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strict: false
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use_tensorboard: true
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chat_template: jamba
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datasets:
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- path: cgato/SlimOrcaDedupCleaned
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type: chat_template
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drop_system_message: true
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field_messages: conversations
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message_field_role: from
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message_field_content: value
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dataset_prepared_path: last_run_prepared
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val_set_size: 0.0
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output_dir: jamba-large-fsdp-qlora-ft
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save_safetensors: true
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adapter: qlora
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sequence_len: 2048
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sample_packing: true
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pad_to_sequence_len: true
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lora_r: 16
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lora_alpha: 16
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lora_dropout: 0.05
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lora_target_modules: [down_proj,gate_proj,in_proj,k_proj,o_proj,out_proj,q_proj,up_proj,v_proj,x_proj]
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lora_target_linear: false
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gradient_accumulation_steps: 4
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micro_batch_size: 1
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num_epochs: 2
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optimizer: adamw_torch
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lr_scheduler: cosine
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learning_rate: 0.00001
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train_on_inputs: false
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group_by_length: false
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bf16: true
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tf32: true
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gradient_checkpointing: true
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gradient_checkpointing_kwargs:
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use_reentrant: true
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logging_steps: 1
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flash_attention: true
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warmup_steps: 10
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evals_per_epoch: 1
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saves_per_epoch: 1
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weight_decay: 0.0
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fsdp:
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- full_shard
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- auto_wrap
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fsdp_config:
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fsdp_limit_all_gathers: true
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fsdp_sync_module_states: true
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fsdp_offload_params: false
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fsdp_use_orig_params: false
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fsdp_cpu_ram_efficient_loading: true
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fsdp_auto_wrap_policy: TRANSFORMER_BASED_WRAP
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fsdp_transformer_layer_cls_to_wrap: JambaAttentionDecoderLayer,JambaMambaDecoderLayer
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fsdp_state_dict_type: FULL_STATE_DICT
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fsdp_sharding_strategy: FULL_SHARD
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