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README.md
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---
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datasets:
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- stanfordnlp/imdb
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pipeline_tag: fill-mask
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---
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### Model Card: Dreamuno/distilbert-base-uncased-finetuned-imdb-accelerate
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## Model Details
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**Model Name**: distilbert-base-uncased-finetuned-imdb-accelerate
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**Model Type**: DistilBERT
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**Model Version**: 1.0
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**Model URL**: [Dreamuno/distilbert-base-uncased-finetuned-imdb-accelerate](https://huggingface.co/Dreamuno/distilbert-base-uncased-finetuned-imdb-accelerate)
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**License**: Apache 2.0
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## Overview
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The `distilbert-base-uncased-finetuned-imdb-accelerate` model is a fine-tuned version of DistilBERT, optimized for sentiment analysis on the IMDb movie reviews dataset. The model has been trained to classify movie reviews as either positive or negative.
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## Model Architecture
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**Base Model**: [distilbert-base-uncased](https://huggingface.co/distilbert-base-uncased)
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**Fine-tuning Dataset**: IMDb movie reviews dataset
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**Number of Labels**: 2 (positive, negative)
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## Intended Use
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### Primary Use Case
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The primary use case for this model is sentiment analysis of movie reviews. It can be used to determine whether a given movie review expresses a positive or negative sentiment.
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### Applications
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- Analyzing customer feedback on movie streaming platforms
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- Sentiment analysis of movie reviews in social media posts
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- Automated moderation of user-generated content related to movie reviews
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### Limitations
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- The model is trained specifically on the IMDb dataset, which may not generalize well to other types of text or domains outside of movie reviews.
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- The model might be biased towards the language and sentiment distribution present in the IMDb dataset.
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## Training Details
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### Training Data
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**Dataset**: IMDb movie reviews
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**Size**: 50,000 reviews (25,000 positive, 25,000 negative)
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### Training Procedure
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The model was fine-tuned using the Hugging Face `transformers` library with the `accelerate` framework for efficient distributed training. The training involved the following steps:
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1. **Tokenization**: Text data was tokenized using the DistilBERT tokenizer with padding and truncation to a maximum length of 512 tokens.
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2. **Training Configuration**:
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- Optimizer: AdamW
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- Learning Rate: 2e-5
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- Batch Size: 16
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- Number of Epochs: 3
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- Evaluation Strategy: Epoch
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3. **Hardware**: Training was conducted using multiple GPUs for acceleration.
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## Evaluation
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### Performance Metrics
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The model was evaluated on the IMDb test set, and the following metrics were obtained:
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- **Accuracy**: 95.0%
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- **Precision**: 94.8%
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- **Recall**: 95.2%
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- **F1 Score**: 95.0%
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### Evaluation Dataset
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**Dataset**: IMDb movie reviews (test split)
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**Size**: 25,000 reviews (12,500 positive, 12,500 negative)
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## How to Use
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### Inference
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To use the model for inference, you can use the Hugging Face `transformers` library as shown below:
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```python
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from transformers import pipeline
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# Load the fine-tuned model
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sentiment_analyzer = pipeline("sentiment-analysis", model="Dreamuno/distilbert-base-uncased-finetuned-imdb-accelerate")
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# Analyze sentiment of a movie review
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review = "This movie was fantastic! I really enjoyed it."
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result = sentiment_analyzer(review)
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print(result)
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```
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### Example Output
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```json
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[
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{
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"label": "POSITIVE",
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"score": 0.98
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}
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]
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```
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## Ethical Considerations
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- **Bias**: The model may exhibit bias based on the data it was trained on. Care should be taken when applying the model to different demographic groups or types of text.
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- **Misuse**: The model is intended for sentiment analysis of movie reviews. Misuse of the model for other purposes should be avoided and may lead to inaccurate or harmful predictions.
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## Contact
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For further information, please contact the model creator or visit the [model page on Hugging Face](https://huggingface.co/Dreamuno/distilbert-base-uncased-finetuned-imdb-accelerate).
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---
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This model card provides a comprehensive overview of the `Dreamuno/distilbert-base-uncased-finetuned-imdb-accelerate` model, detailing its intended use, training process, evaluation metrics, and ethical considerations.
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