archpipeline-evolution-codet5base-stratA

Part of ArchPipeline -- ArchPipeline: A Two-Phase Transfer-Learning Framework for Software Architecture Comprehension and Evolution (Lamia Aissaoui, Fadila Atil, Saida Gherbi, Sonia Achiri, under review)

• Phase: Evolution
• Backbone: CodeT5-base
• Strategy: Full fine-tuning (Strategy A)

Final model selected for ArchPipeline -- composite score 0.9431 on the full evolution test set (n=120); outperforms six one-shot LLM baselines under a sample-matched (n=20) comparison (Table 5).

Code, training notebooks, datasets, and full results: https://github.com/lamia-aissaoui/ArchPipeline

Citation

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