Instruction Fusion: Advancing Prompt Evolution through Hybridization
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Abstract (arXiv)
The fine-tuning of Large Language Models (LLMs) specialized in code generation has seen notable advancements through the use of open-domain coding queries. Despite the successes, existing methodologies like Evol-Instruct encounter performance limitations, impeding further enhancements in code generation tasks. This paper examines the constraints of existing prompt evolution techniques and introduces a novel approach, Instruction Fusion (IF). IF innovatively combines two distinct prompts through a hybridization process, thereby enhancing the evolution of training prompts for code LLMs. Our experimental results reveal that the proposed novel method effectively addresses the shortcomings of prior methods, significantly improving the performance of Code LLMs across five code generation benchmarks, namely HumanEval, HumanEval+, MBPP, MBPP+ and MultiPL-E, which underscore the effectiveness of Instruction Fusion in advancing the capabilities of LLMs in code generation.
Key facts. Cited by 7 papers in the map (data through 7 Oct 2026). Builds on 15 of its 26 references that are in the map. First posted on arXiv 25 Dec 2023.
Builds on
15 of 26 references.
References · 15
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3 more
- 2023WizardCoder: Empowering Code Large Language Models with Evol-Instructcited by 728
- 2022MultiPL-E: A Scalable and Extensible Approach to Benchmarking Neural Code Generationcited by 132
- 2023Active Instruction Tuning: Improving Cross-Task Generalization by Training on Prompt Sensitive Taskscited by 53
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Citing papers per year: 2024: 6; 2025: 1.
7 papers.
- 2024A Survey on Knowledge Distillation of Large Language Modelscited by 276
- 2024Enhancing Code LLMs with Reinforcement Learning in Code Generation: A Surveycited by 82
- 2024Mosaic-IT: Cost-Free Compositional Data Synthesis for Instruction Tuningcited by 9
- 2024CSEPrompts: A Benchmark of Introductory Computer Science Promptscited by 3
- 2024Enhancing and Assessing Instruction-Following with Fine-Grained Instruction Variantscited by 3
- 2024TaCIE: Enhancing Instruction Comprehension in Large Language Models through Task-Centred Instruction Evolutioncited by 0
- 2025TopicProphet: Prophesies on Temporal Topic Trends and Stockscited by 0
- 2025TopicProphet: Prophesies on Temporal Topic Trends and Stocks5 Dec 2025
- 2024Enhancing Code LLMs with Reinforcement Learning in Code Generation: A Survey29 Dec 2024
- 2024TaCIE: Enhancing Instruction Comprehension in Large Language Models through Task-Centred Instruction Evolution18 Sep 2024
- 2024Enhancing and Assessing Instruction-Following with Fine-Grained Instruction Variants17 Jun 2024
- 2024Mosaic-IT: Cost-Free Compositional Data Synthesis for Instruction Tuning22 May 2024
- 2024CSEPrompts: A Benchmark of Introductory Computer Science Prompts3 Apr 2024
- 2024A Survey on Knowledge Distillation of Large Language Models20 Feb 2024