---
base_model: vinai/phobert-base-v2
tags:
- generated_from_trainer
metrics:
- accuracy
- f1
model-index:
- name: PhoBERT-Final_Mixed-aug_replace_synonym-1
  results: []
---

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# PhoBERT-Final_Mixed-aug_replace_synonym-1

This model is a fine-tuned version of [vinai/phobert-base-v2](https://huggingface.co/vinai/phobert-base-v2) on the None dataset.
It achieves the following results on the evaluation set:
- Loss: 1.2336
- Accuracy: 0.71
- F1: 0.7194

## 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-05
- train_batch_size: 16
- eval_batch_size: 16
- seed: 41
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
- lr_scheduler_type: linear
- num_epochs: 8

### Training results

| Training Loss | Epoch | Step | Validation Loss | Accuracy | F1     |
|:-------------:|:-----:|:----:|:---------------:|:--------:|:------:|
| 0.9095        | 1.0   | 86   | 0.6969          | 0.71     | 0.6954 |
| 0.5659        | 2.0   | 172  | 0.6225          | 0.75     | 0.7554 |
| 0.3822        | 3.0   | 258  | 0.7074          | 0.7      | 0.7072 |
| 0.2448        | 4.0   | 344  | 0.8455          | 0.73     | 0.7337 |
| 0.1821        | 5.0   | 430  | 0.9540          | 0.72     | 0.7264 |
| 0.1278        | 6.0   | 516  | 1.1162          | 0.71     | 0.7161 |
| 0.1027        | 7.0   | 602  | 1.2176          | 0.7      | 0.7074 |
| 0.0836        | 8.0   | 688  | 1.2336          | 0.71     | 0.7194 |


### Framework versions

- Transformers 4.33.1
- Pytorch 2.0.1+cu118
- Datasets 2.14.5
- Tokenizers 0.13.3