Tag-Evol: Achieving Efficient Instruction Evolving via Tag Injection

Fuente: arXiv
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Autores principales: Wang, Yixuan, Zhou, Shiqi, Guo, Chuanzhe, Zhu, Qingfu
Formato: Preprint
Publicado: 2025
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author Wang, Yixuan
Zhou, Shiqi
Guo, Chuanzhe
Zhu, Qingfu
author_facet Wang, Yixuan
Zhou, Shiqi
Guo, Chuanzhe
Zhu, Qingfu
contents Evol-Instruct has made significant improvements as a data synthesis method in several areas. Existing methods typically rely on a fixed set of strategies to evolve, which require manual design and are monolithic in form. In addition, iterative evolution also makes the acquisition of hard samples expensive. In view of this, we propose the Tag-Evol framework, a more diverse and efficient instruction evolving method. Specifically, Tag-Evol uses diverse and specific knowledge tags as strategies to achieve controlled evolution by injecting different combinations of tags into the original instructions. Experiments with multiple backbones in diverse domain benchmarks show that the proposed method generates significantly better evolved data than other methods. Furthermore, we conduct a thorough analysis of the evolved data, demonstrating that Tag-Evol is not only efficient but also generates more diverse and challenging data.
format Preprint
id arxiv_https___arxiv_org_abs_2505_24165
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Tag-Evol: Achieving Efficient Instruction Evolving via Tag Injection
Wang, Yixuan
Zhou, Shiqi
Guo, Chuanzhe
Zhu, Qingfu
Computation and Language
Evol-Instruct has made significant improvements as a data synthesis method in several areas. Existing methods typically rely on a fixed set of strategies to evolve, which require manual design and are monolithic in form. In addition, iterative evolution also makes the acquisition of hard samples expensive. In view of this, we propose the Tag-Evol framework, a more diverse and efficient instruction evolving method. Specifically, Tag-Evol uses diverse and specific knowledge tags as strategies to achieve controlled evolution by injecting different combinations of tags into the original instructions. Experiments with multiple backbones in diverse domain benchmarks show that the proposed method generates significantly better evolved data than other methods. Furthermore, we conduct a thorough analysis of the evolved data, demonstrating that Tag-Evol is not only efficient but also generates more diverse and challenging data.
title Tag-Evol: Achieving Efficient Instruction Evolving via Tag Injection
topic Computation and Language
url https://arxiv.org/abs/2505.24165