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README.md
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---
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license: mit
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---
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---
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language: fa
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license: mit
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pipeline_tag: text-classification
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---
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# PersianEase
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This model is fine-tuned to classify informal text and formal text. It has been fine-tuned on [Mohavere Dataset] (Takalli vahideh, Kalantari, Fateme, Shamsfard, Mehrnoush, Developing an Informal-Formal Persian Corpus, 2022.) using the pretrained model [persian-t5-formality-transfer](https://huggingface.co/HooshvareLab/bert-base-parsbert-uncased).
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## Evaluation Metrics
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**INFORMAL**:
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Precision: 0.99
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Recall: 0.99
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F1-Score: 0.99
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**FORMAL**:
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Precision: 0.99
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Recall: 1.0
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F1-Score: 0.99
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**Accuracy**: 0.99
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**Macro Avg**:
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Precision: 0.99
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Recall: 0.99
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F1-Score: 0.99
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**Weighted Avg**:
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Precision: 0.99
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Recall: 0.99
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F1-Score: 0.99
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## Usage
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```python
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from transformers import AutoModelForSequenceClassification, AutoTokenizer
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import torch
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labels = ["INFORMAL", "FORMAL"]
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model = AutoModelForSequenceClassification.from_pretrained('parsi-ai-nlpclass/sentence_formality_classifier')
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tokenizer = AutoTokenizer.from_pretrained('parsi-ai-nlpclass/sentence_formality_classifier')
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def test_model(text):
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inputs = tokenizer(text, return_tensors='pt')
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outputs = model(**inputs)
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predicted_label = labels[int(torch.argmax(outputs.logits))]
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return predicted_label
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# Test the model
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text1 = "من فقط میخواستم بگویم که چقدر قدردان هستم."
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print("Original:", text1)
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print("Predicted Label:", test_model(text1))
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# output: FORMAL
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text2 = "آرزویش است او را یک رستوران ببرم."
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print("\nOriginal:", text2)
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print("Predicted Label:", test_model(text2))
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# output: FORMAL
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text3 = "گل منو اذیت نکنید"
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print("\nOriginal:", text2)
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print("Predicted Label:", test_model(text3))
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# output: INFORMAL
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text4 = "من این دوربین رو خالم برام کادو خرید"
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print("\nOriginal:", text2)
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print("Predicted Label:", test_model(text3))
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# output: INFORMAL
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```
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