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README.md
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---
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license: apache-2.0
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model_type: qwen
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datasets:
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- CodeAid/CouplingDetectionData
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language:
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- en
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base_model:
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- Qwen/Qwen2.5-14B-Instruct
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pipeline_tag: text-generation
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library_name: transformers
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tags:
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- llms
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- code
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- Java
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- code-smells
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- transformers
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---
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# CodeAid Coupling Smells Detection Model (Qwen2.5-14B-Instruct Fine-Tuned)
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This model is a fine-tuned version of [Qwen2.5-14B-Instruct](https://huggingface.co/Qwen/Qwen2.5-14B-Instruct), specialized for detecting **coupling smells** in Java code. It was developed as part of the CodeAid project to assist developers in identifying code quality issues directly in their IDE.
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## 🧠 Model Purpose
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The model identifies **coupling-related code smells** such as:
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- **Feature Envy**
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- **Inappropriate Intimacy**
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- **Message Chains**
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- **Excessive Dependencies**
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It analyzes Java classes and their dependencies to detect architectural or design issues that increase coupling and reduce maintainability.
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## 🔧 Technical Details
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- **Base Model**: Qwen2.5-14B-Instruct
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- **Fine-Tuning Method**: QLoRA with LoRA adapters merged
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- **Format**: `safetensors` (merged)
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- **Task Type**: Text generation (instruction-based)
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