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Main Authors: Ghanim, Mansour Al, Xue, Jiaqi, Hastuti, Rochana Prih, Zheng, Mengxin, Solihin, Yan, Lou, Qian
Format: Preprint
Published: 2025
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Online Access:https://arxiv.org/abs/2502.16699
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author Ghanim, Mansour Al
Xue, Jiaqi
Hastuti, Rochana Prih
Zheng, Mengxin
Solihin, Yan
Lou, Qian
author_facet Ghanim, Mansour Al
Xue, Jiaqi
Hastuti, Rochana Prih
Zheng, Mengxin
Solihin, Yan
Lou, Qian
contents We present a study to benchmark representative watermarking methods in cross-lingual settings. The current literature mainly focuses on the evaluation of watermarking methods for the English language. However, the literature for evaluating watermarking in cross-lingual settings is scarce. This results in overlooking important adversary scenarios in which a cross-lingual adversary could be in, leading to a gray area of practicality over cross-lingual watermarking. In this paper, we evaluate four watermarking methods in four different and vocabulary rich languages. Our experiments investigate the quality of text under different watermarking procedure and the detectability of watermarks with practical translation attack scenarios. Specifically, we investigate practical scenarios that an adversary with cross-lingual knowledge could take, and evaluate whether current watermarking methods are suitable for such scenarios. Finally, from our findings, we draw key insights about watermarking in cross-lingual settings.
format Preprint
id arxiv_https___arxiv_org_abs_2502_16699
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Evaluating the Robustness and Accuracy of Text Watermarking Under Real-World Cross-Lingual Manipulations
Ghanim, Mansour Al
Xue, Jiaqi
Hastuti, Rochana Prih
Zheng, Mengxin
Solihin, Yan
Lou, Qian
Computation and Language
Machine Learning
We present a study to benchmark representative watermarking methods in cross-lingual settings. The current literature mainly focuses on the evaluation of watermarking methods for the English language. However, the literature for evaluating watermarking in cross-lingual settings is scarce. This results in overlooking important adversary scenarios in which a cross-lingual adversary could be in, leading to a gray area of practicality over cross-lingual watermarking. In this paper, we evaluate four watermarking methods in four different and vocabulary rich languages. Our experiments investigate the quality of text under different watermarking procedure and the detectability of watermarks with practical translation attack scenarios. Specifically, we investigate practical scenarios that an adversary with cross-lingual knowledge could take, and evaluate whether current watermarking methods are suitable for such scenarios. Finally, from our findings, we draw key insights about watermarking in cross-lingual settings.
title Evaluating the Robustness and Accuracy of Text Watermarking Under Real-World Cross-Lingual Manipulations
topic Computation and Language
Machine Learning
url https://arxiv.org/abs/2502.16699