Chain-of-Instructions: Compositional Instruction Tuning on Large Language Models

Fuente: arXiv
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Auteurs principaux: Hayati, Shirley Anugrah, Jung, Taehee, Bodding-Long, Tristan, Kar, Sudipta, Sethy, Abhinav, Kim, Joo-Kyung, Kang, Dongyeop
Format: Preprint
Publié: 2024
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author Hayati, Shirley Anugrah
Jung, Taehee
Bodding-Long, Tristan
Kar, Sudipta
Sethy, Abhinav
Kim, Joo-Kyung
Kang, Dongyeop
author_facet Hayati, Shirley Anugrah
Jung, Taehee
Bodding-Long, Tristan
Kar, Sudipta
Sethy, Abhinav
Kim, Joo-Kyung
Kang, Dongyeop
contents Fine-tuning large language models (LLMs) with a collection of large and diverse instructions has improved the model's generalization to different tasks, even for unseen tasks. However, most existing instruction datasets include only single instructions, and they struggle to follow complex instructions composed of multiple subtasks. In this work, we propose a novel concept of compositional instructions called chain-of-instructions (CoI), where the output of one instruction becomes an input for the next like a chain. Unlike the conventional practice of solving single instruction tasks, our proposed method encourages a model to solve each subtask step by step until the final answer is reached. CoI-tuning (i.e., fine-tuning with CoI instructions) improves the model's ability to handle instructions composed of multiple subtasks as well as unseen composite tasks such as multilingual summarization. Overall, our study find that simple CoI tuning of existing instruction data can provide consistent generalization to solve more complex, unseen, and longer chains of instructions.
format Preprint
id arxiv_https___arxiv_org_abs_2402_11532
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Chain-of-Instructions: Compositional Instruction Tuning on Large Language Models
Hayati, Shirley Anugrah
Jung, Taehee
Bodding-Long, Tristan
Kar, Sudipta
Sethy, Abhinav
Kim, Joo-Kyung
Kang, Dongyeop
Computation and Language
Fine-tuning large language models (LLMs) with a collection of large and diverse instructions has improved the model's generalization to different tasks, even for unseen tasks. However, most existing instruction datasets include only single instructions, and they struggle to follow complex instructions composed of multiple subtasks. In this work, we propose a novel concept of compositional instructions called chain-of-instructions (CoI), where the output of one instruction becomes an input for the next like a chain. Unlike the conventional practice of solving single instruction tasks, our proposed method encourages a model to solve each subtask step by step until the final answer is reached. CoI-tuning (i.e., fine-tuning with CoI instructions) improves the model's ability to handle instructions composed of multiple subtasks as well as unseen composite tasks such as multilingual summarization. Overall, our study find that simple CoI tuning of existing instruction data can provide consistent generalization to solve more complex, unseen, and longer chains of instructions.
title Chain-of-Instructions: Compositional Instruction Tuning on Large Language Models
topic Computation and Language
url https://arxiv.org/abs/2402.11532