Update README.md
Browse files
README.md
CHANGED
|
@@ -9,62 +9,8 @@ widget:
|
|
| 9 |
- text: "Jangan sampai saya telpon bos saya ya!"
|
| 10 |
---
|
| 11 |
|
| 12 |
-
## Indonesian RoBERTa Base Sentiment Classifier
|
| 13 |
-
|
| 14 |
-
Indonesian RoBERTa Base Sentiment Classifier is a sentiment-text-classification model based on the [RoBERTa](https://arxiv.org/abs/1907.11692) model. The model was originally the pre-trained [Indonesian RoBERTa Base](https://hf.co/flax-community/indonesian-roberta-base) model, which is then fine-tuned on [`indonlu`](https://hf.co/datasets/indonlu)'s `SmSA` dataset consisting of Indonesian comments and reviews.
|
| 15 |
-
|
| 16 |
-
After training, the model achieved an evaluation accuracy of 94.36% and F1-macro of 92.42%. On the benchmark test set, the model achieved an accuracy of 93.2% and F1-macro of 91.02%.
|
| 17 |
-
|
| 18 |
-
Hugging Face's `Trainer` class from the [Transformers](https://huggingface.co/transformers) library was used to train the model. PyTorch was used as the backend framework during training, but the model remains compatible with other frameworks nonetheless.
|
| 19 |
-
|
| 20 |
-
## Model
|
| 21 |
-
|
| 22 |
-
| Model | #params | Arch. | Training/Validation data (text) |
|
| 23 |
-
| ---------------------------------------------- | ------- | ------------ | ------------------------------- |
|
| 24 |
-
| `indonesian-roberta-base-sentiment-classifier` | 124M | RoBERTa Base | `SmSA` |
|
| 25 |
-
|
| 26 |
-
## Evaluation Results
|
| 27 |
-
|
| 28 |
-
The model was trained for 5 epochs and the best model was loaded at the end.
|
| 29 |
-
|
| 30 |
-
| Epoch | Training Loss | Validation Loss | Accuracy | F1 | Precision | Recall |
|
| 31 |
-
| ----- | ------------- | --------------- | -------- | -------- | --------- | -------- |
|
| 32 |
-
| 1 | 0.342600 | 0.213551 | 0.928571 | 0.898539 | 0.909803 | 0.890694 |
|
| 33 |
-
| 2 | 0.190700 | 0.213466 | 0.934127 | 0.901135 | 0.925297 | 0.882757 |
|
| 34 |
-
| 3 | 0.125500 | 0.219539 | 0.942857 | 0.920901 | 0.927511 | 0.915193 |
|
| 35 |
-
| 4 | 0.083600 | 0.235232 | 0.943651 | 0.924227 | 0.926494 | 0.922048 |
|
| 36 |
-
| 5 | 0.059200 | 0.262473 | 0.942063 | 0.920583 | 0.924084 | 0.917351 |
|
| 37 |
-
|
| 38 |
-
## How to Use
|
| 39 |
-
|
| 40 |
-
### As Text Classifier
|
| 41 |
-
|
| 42 |
-
```python
|
| 43 |
-
from transformers import pipeline
|
| 44 |
-
|
| 45 |
-
pretrained_name = "w11wo/indonesian-roberta-base-sentiment-classifier"
|
| 46 |
-
|
| 47 |
-
nlp = pipeline(
|
| 48 |
-
"sentiment-analysis",
|
| 49 |
-
model=pretrained_name,
|
| 50 |
-
tokenizer=pretrained_name
|
| 51 |
-
)
|
| 52 |
-
|
| 53 |
-
nlp("Jangan sampai saya telpon bos saya ya!")
|
| 54 |
-
```
|
| 55 |
-
|
| 56 |
-
## Disclaimer
|
| 57 |
-
|
| 58 |
-
Do consider the biases which come from both the pre-trained RoBERTa model and the `SmSA` dataset that may be carried over into the results of this model.
|
| 59 |
-
|
| 60 |
-
## Author
|
| 61 |
-
|
| 62 |
-
Indonesian RoBERTa Base Sentiment Classifier was trained and evaluated by [Wilson Wongso](https://w11wo.github.io/). All computation and development are done on Google Colaboratory using their free GPU access.
|
| 63 |
-
|
| 64 |
## Citation
|
| 65 |
|
| 66 |
-
If used, please cite the following:
|
| 67 |
-
|
| 68 |
```bibtex
|
| 69 |
@misc {wilson_wongso_2023,
|
| 70 |
author = { {Wilson Wongso} },
|
|
|
|
| 9 |
- text: "Jangan sampai saya telpon bos saya ya!"
|
| 10 |
---
|
| 11 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 12 |
## Citation
|
| 13 |
|
|
|
|
|
|
|
| 14 |
```bibtex
|
| 15 |
@misc {wilson_wongso_2023,
|
| 16 |
author = { {Wilson Wongso} },
|