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README.md
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# finetunedPHP_starcoder2
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This model is a fine-tuned version of [bigcode/starcoder2-3b](https://huggingface.co/bigcode/starcoder2-3b) on
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## Model description
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## Intended uses & limitations
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## Training and evaluation data
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## Training procedure
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### Training hyperparameters
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The following hyperparameters were used during training:
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### Training results
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### Framework versions
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# finetunedPHP_starcoder2
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This model is a fine-tuned version of [bigcode/starcoder2-3b](https://huggingface.co/bigcode/starcoder2-3b) on [bigcode/the-stack-smol](https://huggingface.co/datasets/bigcode/the-stack-smol).
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## Model description
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The `finetunedPHP_starcoder2` model is based on the `starcoder2-3b` architecture, fine-tuned specifically on PHP code from the-stack-smol dataset. It is intended for code generation tasks related to PHP programming.
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## Intended uses & limitations
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The `finetunedPHP_starcoder2` model is suitable for generating PHP code snippets for various purposes, including code completion, syntax suggestions, and code generation tasks. However, it may have limitations in generating complex or domain-specific code, and users should verify the generated code for correctness and security.
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## Training and evaluation data
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The model was trained on a dataset consisting of PHP code samples collected from the-stack-smol dataset. The training data included code snippets from PHP repositories, forums, and online tutorials.
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## Training procedure
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**1. Data and Model Preparation:**
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- Load the PHP dataset from my repository `bigcode/the-stack-smol`.
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- Extract the relevant PHP data `data/php` samples for training.
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- Utilize the `starcoder2-3b` model pre-trained on a diverse range of programming languages, including PHP, from the Hugging Face Hub.
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- Ensure the model is configured with '4-bit' quantization for efficient computation.
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**2. Data Processing:**
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- Tokenize the PHP code snippets using the model's tokenizer.
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- Clean the code by removing comments and normalizing indentation.
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- Prepare input examples suitable for the model, considering its architecture and objectives.
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**3. Training Configuration:**
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- Initialize a Trainer object for fine-tuning, leveraging the Transformers library.
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- Define training parameters, including:
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- Learning rate, optimizer, and scheduler settings.
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- Gradient accumulation steps to balance memory usage.
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- Loss function, typically cross-entropy for language modeling.
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- Metrics for evaluating model performance.
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- Specify GPU utilization for accelerated training.
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- Handle potential distributed training with multiple processes.
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**4. Model Training:**
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- Commence training for a specified number of steps.
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- Iterate through batches of preprocessed PHP code examples.
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- Feed examples into the model and compute predictions.
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- Calculate loss based on predicted and actual outcomes.
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- Update model weights by backpropagating gradients through the network.
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**5. Evaluation (Optional):**
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- Periodically assess the model's performance on a validation set.
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- Measure key metrics such as code completion accuracy or perplexity.
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- Monitor training progress to fine-tune hyperparameters if necessary.
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- Use wandb metric monitoring for live monitoring.
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**6. Save the Fine-tuned Model:**
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- Store the optimized model weights and configuration in the designated `output_dir`.
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**7. Model Sharing (Optional):**
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- Optionally, create a model card documenting the fine-tuning process and model specifications.
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- Share the finetunedPHP_starcoder2 model on the Hugging Face Hub for broader accessibility and collaboration.
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### Training hyperparameters
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The following hyperparameters were used during training:
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### Training results
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Training results and performance metrics are present in the repo.
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### Framework versions
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