| { |
| "user": "users777779", |
| "timestamp": "20251125_043744", |
| "output_dir": "./output/Qwen2_NER_StandardLoRA_Noisy10_20251125_043744", |
| "model": "qwen/Qwen2-1.5B-Instruct", |
| "task": "Named Entity Recognition (NER)", |
| "strategy": "Standard LoRA (Two-Stage Fixed)", |
| "dataset": "qgyd2021/chinese_ner_sft", |
| "stage1_noisy_training": { |
| "start_time_utc": "2025-11-25 04:38:17", |
| "end_time_utc": "2025-11-25 05:46:31", |
| "dataset_file": "ccf_train_processed_noisy10_seed42.jsonl", |
| "dataset_size": 12579, |
| "noise_ratio": 0.1, |
| "seed": 42, |
| "noise_stats": { |
| "total_samples": 12579, |
| "noisy_samples": 1235, |
| "clean_samples": 11344, |
| "noise_ratio_actual": 0.09817950552508148, |
| "noise_types": { |
| "label_flip": 240, |
| "entity_missing": 120, |
| "fake_entity": 340 |
| } |
| }, |
| "model_save_path": "./output/Qwen2_NER_StandardLoRA_Noisy10_20251125_043744/stage1_noisy_model", |
| "learning_rate": 0.0001, |
| "epochs": 2 |
| }, |
| "stage2_meta_training": { |
| "start_time_utc": "2025-11-25 05:46:36", |
| "end_time_utc": "2025-11-25 05:47:42", |
| "dataset_file": "ccf_meta_processed.jsonl", |
| "dataset_size": 393, |
| "noise_ratio": 0.0, |
| "model_save_path": "./output/Qwen2_NER_StandardLoRA_Noisy10_20251125_043744/stage2_meta_model", |
| "learning_rate": 1.0000000000000002e-06, |
| "lr_ratio": 0.01, |
| "epochs": 1, |
| "training_mode": "继续训练（未重新加载模型）", |
| "overwrite_check": { |
| "total_params": 392, |
| "minor_change": 392, |
| "moderate_change": 0, |
| "major_change": 0 |
| } |
| }, |
| "training_args": { |
| "batch_size": 2, |
| "gradient_accumulation_steps": 8, |
| "effective_batch_size": 16 |
| }, |
| "lora_config": { |
| "r": 8, |
| "lora_alpha": 32, |
| "lora_dropout": 0.1, |
| "target_modules": [ |
| "down_proj", |
| "q_proj", |
| "k_proj", |
| "o_proj", |
| "v_proj", |
| "gate_proj", |
| "up_proj" |
| ] |
| } |
| } |
