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初始化项目，由ModelHub XC社区提供模型

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Model: longvideotool/LongVT-SFT
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ModelHub XC
2026-06-26 15:07:23 +08:00
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training_config.json Normal file
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{
"trainer_type": "fsdp2_trainer",
"dataset_config": {
"extra_kwargs": {},
"dataset_type": "vision_iterable",
"dataset_format": "yaml",
"processor_config": {
"processor_name": "Qwen/Qwen2.5-VL-7B-Instruct",
"processor_type": "qwen2_5_vl"
},
"dataset_path": null,
"datasets": [
{
"path": "/pfs/training-data/kaichenzhang/data/VideoTool/gemini_cot/gemini_cot.parquet",
"data_folder": "",
"data_type": "parquet"
},
{
"path": "/pfs/training-data/kaichenzhang/data/VideoTool/gemini_cot/gemini_cot.parquet",
"data_folder": "",
"data_type": "parquet"
},
{
"path": "/pfs/training-data/kaichenzhang/data/VideoTool/longvideo_reason_sft_no_precomputed.parquet",
"data_folder": "",
"data_type": "parquet"
},
{
"path": "/pfs/training-data/zuhaoyang/data/train/Video-R1-data/Video-R1-COT-165k.parquet",
"data_folder": "",
"data_type": "parquet"
},
{
"path": "/pfs/training-data/kaichenzhang/data/VideoTool/tvg_charades_cot_no_precomputed.parquet",
"data_folder": "",
"data_type": "parquet"
}
],
"shuffle": true,
"eval_dataset_path": null,
"object_storage": "none",
"bucket_name": null,
"packing": true,
"packing_strategy": "first_fit",
"packing_length": 51200,
"filter_overlong": true,
"filter_overlong_workers": 8,
"max_length": null,
"video_sampling_strategy": "fps",
"video_max_pixels": 50176,
"video_max_frames": 512,
"frame_num": 64,
"fps": 1,
"video_backend": "qwen_vl_utils"
},
"trainer_args": {
"output_dir": "./output/video_tool_sft/video_r1_lvr_gemini_cot_sft",
"overwrite_output_dir": false,
"do_train": false,
"do_eval": false,
"do_predict": false,
"eval_strategy": "no",
"prediction_loss_only": false,
"per_device_train_batch_size": 1,
"per_device_eval_batch_size": 8,
"per_gpu_train_batch_size": null,
"per_gpu_eval_batch_size": null,
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"warmup_steps": 0,
"log_level": "passive",
"log_level_replica": "warning",
"log_on_each_node": true,
"logging_dir": "./output/video_tool_sft/video_r1_lvr_gemini_cot_sft/runs/Sep16_21-40-21_t-20250917123935-rqvlj-worker-0",
"logging_strategy": "steps",
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"logging_nan_inf_filter": true,
"save_strategy": "steps",
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"save_on_each_node": false,
"save_only_model": false,
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"data_seed": null,
"jit_mode_eval": false,
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"bf16": true,
"fp16": false,
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"dataloader_num_workers": 4,
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"run_name": "video_r1_lvr_gemini_cot_sft",
"disable_tqdm": false,
"remove_unused_columns": true,
"label_names": null,
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"metric_for_best_model": null,
"greater_is_better": null,
"ignore_data_skip": false,
"fsdp": [],
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"fsdp_config": {
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"xla_fsdp_v2": false,
"xla_fsdp_grad_ckpt": false
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"accelerator_config": {
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"deepspeed": null,
"label_smoothing_factor": 0.0,
"optim": "adamw_torch",
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"adafactor": false,
"group_by_length": false,
"length_column_name": "length",
"report_to": [
"wandb"
],
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"ddp_bucket_cap_mb": null,
"ddp_broadcast_buffers": null,
"dataloader_pin_memory": true,
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"push_to_hub": false,
"resume_from_checkpoint": null,
"hub_model_id": null,
"hub_strategy": "every_save",
"hub_token": "<HUB_TOKEN>",
"hub_private_repo": null,
"hub_always_push": false,
"hub_revision": null,
"gradient_checkpointing": true,
"gradient_checkpointing_kwargs": null,
"include_inputs_for_metrics": false,
"include_for_metrics": [],
"eval_do_concat_batches": true,
"fp16_backend": "auto",
"push_to_hub_model_id": null,
"push_to_hub_organization": null,
"push_to_hub_token": "<PUSH_TO_HUB_TOKEN>",
"mp_parameters": "",
"auto_find_batch_size": false,
"full_determinism": false,
"torchdynamo": null,
"ray_scope": "last",
"ddp_timeout": 1800,
"torch_compile": false,
"torch_compile_backend": null,
"torch_compile_mode": null,
"include_tokens_per_second": false,
"include_num_input_tokens_seen": false,
"neftune_noise_alpha": null,
"optim_target_modules": null,
"batch_eval_metrics": false,
"eval_on_start": false,
"use_liger_kernel": false,
"liger_kernel_config": null,
"eval_use_gather_object": false,
"average_tokens_across_devices": true,
"use_muon": false,
"freeze_modules": null,
"use_rmpad": true,
"fsdp2": true,
"sp_ulysses_degree": 1,
"reduce_dtype": "bfloat16",
"output_dtype": "bfloat16",
"enable_profiler": false,
"profiler_config": {
"start_step": 1,
"end_step": 3
}
},
"model_config": {
"extra_kwargs": {},
"load_from_pretrained_path": "Qwen/Qwen2.5-VL-7B-Instruct",
"load_from_config": null,
"attn_implementation": "flash_attention_2",
"overwrite_config": null,
"monkey_patch_kwargs": null
},
"extra_kwargs": null
}