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train_sst2_42_1779354538/README.md
ModelHub XC e68fb677be 初始化项目,由ModelHub XC社区提供模型
Model: rbelanec/train_sst2_42_1779354538
Source: Original Platform
2026-06-01 01:56:16 +08:00

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---
library_name: transformers
license: llama3.2
base_model: meta-llama/Llama-3.2-1B-Instruct
tags:
- peft-factory
- full
- llama-factory
- generated_from_trainer
model-index:
- name: train_sst2_42_1779354538
results: []
---
<!-- This model card has been generated automatically according to the information the Trainer had access to. You
should probably proofread and complete it, then remove this comment. -->
# train_sst2_42_1779354538
This model is a fine-tuned version of [meta-llama/Llama-3.2-1B-Instruct](https://huggingface.co/meta-llama/Llama-3.2-1B-Instruct) on the sst2 dataset.
It achieves the following results on the evaluation set:
- Loss: 0.0936
- Num Input Tokens Seen: 3725120
## Model description
More information needed
## Intended uses & limitations
More information needed
## Training and evaluation data
More information needed
## Training procedure
### Training hyperparameters
The following hyperparameters were used during training:
- learning_rate: 2e-06
- train_batch_size: 8
- eval_batch_size: 8
- seed: 42
- optimizer: Use OptimizerNames.ADAMW_TORCH with betas=(0.9,0.999) and epsilon=1e-08 and optimizer_args=No additional optimizer arguments
- lr_scheduler_type: cosine
- lr_scheduler_warmup_ratio: 0.1
- num_epochs: 1
### Training results
| Training Loss | Epoch | Step | Validation Loss | Input Tokens Seen |
|:-------------:|:------:|:----:|:---------------:|:-----------------:|
| 0.0578 | 0.0500 | 379 | 0.1688 | 187072 |
| 0.1097 | 0.1000 | 758 | 0.1367 | 373504 |
| 0.0564 | 0.1501 | 1137 | 0.1656 | 557824 |
| 0.1883 | 0.2001 | 1516 | 0.1097 | 743424 |
| 0.2857 | 0.2501 | 1895 | 0.1319 | 930944 |
| 0.1387 | 0.3001 | 2274 | 0.1241 | 1116800 |
| 0.0494 | 0.3501 | 2653 | 0.1384 | 1303872 |
| 0.1412 | 0.4002 | 3032 | 0.1309 | 1490688 |
| 0.0509 | 0.4502 | 3411 | 0.1158 | 1678208 |
| 0.179 | 0.5002 | 3790 | 0.1276 | 1864128 |
| 0.1555 | 0.5502 | 4169 | 0.0994 | 2047552 |
| 0.1894 | 0.6002 | 4548 | 0.1099 | 2232448 |
| 0.1297 | 0.6503 | 4927 | 0.0997 | 2420096 |
| 0.1829 | 0.7003 | 5306 | 0.0936 | 2605504 |
| 0.0314 | 0.7503 | 5685 | 0.1006 | 2790656 |
| 0.1396 | 0.8003 | 6064 | 0.0963 | 2979456 |
| 0.171 | 0.8503 | 6443 | 0.1007 | 3167488 |
| 0.0013 | 0.9004 | 6822 | 0.0976 | 3355520 |
| 0.0683 | 0.9504 | 7201 | 0.0981 | 3541632 |
### Framework versions
- Transformers 4.51.3
- Pytorch 2.10.0+cu128
- Datasets 4.0.0
- Tokenizers 0.21.4