MGTEVAL: An Interactive Platform for Systemtic Evaluation of Machine-Generated Text Detectors

Fuente: arXiv
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Autori principali: Li, Yuanfan, Zhou, Qi, Li, Chengzhengxu, Zhang, Zhaohan, Zhao, Chenxu, Ruan, Zepu, Shen, Chao, Liu, Xiaoming
Natura: Preprint
Pubblicazione: 2026
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author Li, Yuanfan
Zhou, Qi
Li, Chengzhengxu
Zhang, Zhaohan
Zhao, Chenxu
Ruan, Zepu
Shen, Chao
Liu, Xiaoming
author_facet Li, Yuanfan
Zhou, Qi
Li, Chengzhengxu
Zhang, Zhaohan
Zhao, Chenxu
Ruan, Zepu
Shen, Chao
Liu, Xiaoming
contents We present MGTEVAL, an extensible platform for systematic evaluation of Machine-Generated Text (MGT) detectors. Despite rapid progress in MGT detection, existing evaluations are often fragmented across datasets, preprocessing, attacks, and metrics, making results hard to compare and reproduce. MGTEVAL organizes the workflow into four components: Dataset Building, Dataset Attack, Detector Training, and Performance Evaluation. It supports constructing custom benchmarks by generating MGT with configurable LLMs, applying 12 text attacks to test sets, training detectors via a unified interface, and reporting effectiveness, robustness, and efficiency. The platform provides both command-line and Web-based interfaces for user-friendly experimentation without code rewriting.
format Preprint
id arxiv_https___arxiv_org_abs_2604_25152
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle MGTEVAL: An Interactive Platform for Systemtic Evaluation of Machine-Generated Text Detectors
Li, Yuanfan
Zhou, Qi
Li, Chengzhengxu
Zhang, Zhaohan
Zhao, Chenxu
Ruan, Zepu
Shen, Chao
Liu, Xiaoming
Cryptography and Security
Computation and Language
We present MGTEVAL, an extensible platform for systematic evaluation of Machine-Generated Text (MGT) detectors. Despite rapid progress in MGT detection, existing evaluations are often fragmented across datasets, preprocessing, attacks, and metrics, making results hard to compare and reproduce. MGTEVAL organizes the workflow into four components: Dataset Building, Dataset Attack, Detector Training, and Performance Evaluation. It supports constructing custom benchmarks by generating MGT with configurable LLMs, applying 12 text attacks to test sets, training detectors via a unified interface, and reporting effectiveness, robustness, and efficiency. The platform provides both command-line and Web-based interfaces for user-friendly experimentation without code rewriting.
title MGTEVAL: An Interactive Platform for Systemtic Evaluation of Machine-Generated Text Detectors
topic Cryptography and Security
Computation and Language
url https://arxiv.org/abs/2604.25152