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Large Language Models for Code Generation: A Comprehensive Survey of Challenges, Techniques, Evaluation, and Applications

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arxiv 2503.01245 v2 pith:2IYX42NE submitted 2025-03-03 cs.SE cs.LG

classification cs.SEcs.LG
keywords codellmsgenerationsurveytaskstechniquesapplicationschallenges
verification ladder T0 review T1 audit T2 compute T3 formal
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Large Language Models (LLMs) have demonstrated their remarkable capabilities in numerous fields. This survey focuses on how LLMs empower users, regardless of their technical background, to use human languages to automatically generate executable code. We begin with understanding LLMs' limitations and challenges in automated code generation. Subsequently, we review various fine-tuning techniques designed to enhance both the performance and adaptability of LLMs in code generation tasks. We then review the existing metrics and benchmarks for evaluations to assess model performance based on fine-tuning techniques. Finally, we explore the applications of LLMs (e.g. CodeLlama, GitHub Copilot, ToolGen) in code generation tasks to illustrate their roles and functionalities. This survey provides a comprehensive overview of LLMs for code generation, helps researchers in diverse fields better understand the current state-of-the-art technologies, and offers the potential of effectively leveraging LLMs for code generation tasks.

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Cited by 8 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

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    All chatbot-designed audio encoders failed to align with CLIP text embeddings and produced incoherent images, while showing a surprising architectural similarity across chatbots.

  4. Simulation Code Generation for Fluid Systems using Large Language Models: Benchmarking Models and Prompting Strategies

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  8. Position Paper: Programming Language Techniques for Bridging LLM Code Generation Semantic Gaps

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