A Survey of Zero-Knowledge Proof Based Verifiable Machine Learning

Fuente: arXiv
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Hauptverfasser: Peng, Zhizhi, Zhao, Chonghe, Wang, Taotao, Liao, Guofu, Lin, Zibin, Liu, Yifeng, Cao, Bin, Shi, Long, Yang, Qing, Zhang, Shengli
Format: Preprint
Veröffentlicht: 2025
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author Peng, Zhizhi
Zhao, Chonghe
Wang, Taotao
Liao, Guofu
Lin, Zibin
Liu, Yifeng
Cao, Bin
Shi, Long
Yang, Qing
Zhang, Shengli
author_facet Peng, Zhizhi
Zhao, Chonghe
Wang, Taotao
Liao, Guofu
Lin, Zibin
Liu, Yifeng
Cao, Bin
Shi, Long
Yang, Qing
Zhang, Shengli
contents Machine learning is increasingly deployed through outsourced and cloud-based pipelines, which improve accessibility but also raise concerns about computational integrity, data privacy, and model confidentiality. Zero-knowledge proofs (ZKPs) provide a compelling foundation for verifiable machine learning because they allow one party to certify that a training, testing, or inference result was produced by the claimed computation without revealing sensitive data or proprietary model parameters. Despite rapid progress in zero-knowledge machine learning (ZKML), the literature remains fragmented across different cryptographic settings, ML tasks, and system objectives. This survey presents a comprehensive review of ZKML research published from June 2017 to August 2025. We first introduce the basic ZKP formulations underlying ZKML and organize existing studies into three core tasks: verifiable training, verifiable testing, and verifiable inference. We then synthesize representative systems, compare their design choices, and analyze the main implementation bottlenecks, including limited circuit expressiveness, high proving cost, and deployment complexity. In addition, we summarize major techniques for improving generality and efficiency, review emerging commercial efforts, and discuss promising future directions. By consolidating the design space of ZKML, this survey aims to provide a structured reference for researchers and practitioners working on trustworthy and privacy-preserving machine learning.
format Preprint
id arxiv_https___arxiv_org_abs_2502_18535
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle A Survey of Zero-Knowledge Proof Based Verifiable Machine Learning
Peng, Zhizhi
Zhao, Chonghe
Wang, Taotao
Liao, Guofu
Lin, Zibin
Liu, Yifeng
Cao, Bin
Shi, Long
Yang, Qing
Zhang, Shengli
Cryptography and Security
Artificial Intelligence
Machine Learning
Machine learning is increasingly deployed through outsourced and cloud-based pipelines, which improve accessibility but also raise concerns about computational integrity, data privacy, and model confidentiality. Zero-knowledge proofs (ZKPs) provide a compelling foundation for verifiable machine learning because they allow one party to certify that a training, testing, or inference result was produced by the claimed computation without revealing sensitive data or proprietary model parameters. Despite rapid progress in zero-knowledge machine learning (ZKML), the literature remains fragmented across different cryptographic settings, ML tasks, and system objectives. This survey presents a comprehensive review of ZKML research published from June 2017 to August 2025. We first introduce the basic ZKP formulations underlying ZKML and organize existing studies into three core tasks: verifiable training, verifiable testing, and verifiable inference. We then synthesize representative systems, compare their design choices, and analyze the main implementation bottlenecks, including limited circuit expressiveness, high proving cost, and deployment complexity. In addition, we summarize major techniques for improving generality and efficiency, review emerging commercial efforts, and discuss promising future directions. By consolidating the design space of ZKML, this survey aims to provide a structured reference for researchers and practitioners working on trustworthy and privacy-preserving machine learning.
title A Survey of Zero-Knowledge Proof Based Verifiable Machine Learning
topic Cryptography and Security
Artificial Intelligence
Machine Learning
url https://arxiv.org/abs/2502.18535