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Model stealing attacks have become a serious concern for deep learning models, where an attacker can steal a trained model by querying its black-box API. This can lead to intellectual property theft and other security and privacy risks. The…

机器学习 · 计算机科学 2023-09-12 Kacem Khaled , Mouna Dhaouadi , Felipe Gohring de Magalhães , Gabriela Nicolescu

Due to the proliferation of malware, defenders are increasingly turning to automation and machine learning as part of the malware detection tool-chain. However, machine learning models are susceptible to adversarial attacks, requiring the…

密码学与安全 · 计算机科学 2024-01-17 Maria Rigaki , Sebastian Garcia

Graph Neural Networks (GNNs) are widely deployed in industry, making their intellectual property valuable. However, protecting GNNs from unauthorized use remains a challenge. Watermarking offers a solution by embedding ownership information…

密码学与安全 · 计算机科学 2026-05-12 Jane Downer , Yingdan Shi , Ziyan Liu , Ren Wang , Binghui Wang

The rapid advancement of deep learning has turned models into highly valuable assets due to their reliance on massive data and costly training processes. However, these models are increasingly vulnerable to leakage and theft, highlighting…

密码学与安全 · 计算机科学 2026-05-01 Yunfei Yang , Xiaojun Chen , Zhendong Zhao , Yu Zhou , Xiaoyan Gu , Juan Cao

Large language models (LLMs) face significant copyright and intellectual property challenges as the cost of training increases and model reuse becomes prevalent. While watermarking techniques have been proposed to protect model ownership,…

密码学与安全 · 计算机科学 2026-04-27 Do-hyeon Yoon , Minsoo Chun , Thomas Allen , Hans Müller , Min Wang , Rajesh Sharma

LLM watermarking has attracted attention as a promising way to detect AI-generated content, with some works suggesting that current schemes may already be fit for deployment. In this work we dispute this claim, identifying watermark…

机器学习 · 计算机科学 2024-06-25 Nikola Jovanović , Robin Staab , Martin Vechev

Watermarking is a tool for actively identifying and attributing the images generated by latent diffusion models. Existing methods face the dilemma of image quality and watermark robustness. Watermarks with superior image quality usually…

计算机视觉与模式识别 · 计算机科学 2024-09-27 Zheling Meng , Bo Peng , Jing Dong

The rise of generative neural networks has triggered an increased demand for intellectual property (IP) protection in generated content. Deep watermarking techniques, recognized for their flexibility in IP protection, have garnered…

密码学与安全 · 计算机科学 2024-02-27 Biqing Qi , Junqi Gao , Yiang Luo , Jianxing Liu , Ligang Wu , Bowen Zhou

Text watermarking algorithms for large language models (LLMs) can effectively identify machine-generated texts by embedding and detecting hidden features in the text. Although the current text watermarking algorithms perform well in most…

计算与语言 · 计算机科学 2024-06-11 Yijian Lu , Aiwei Liu , Dianzhi Yu , Jingjing Li , Irwin King

Watermarking has emerged as a promising technique for detecting texts generated by LLMs. Current research has primarily focused on three design criteria: high quality of the watermarked text, high detectability, and robustness against…

密码学与安全 · 计算机科学 2025-04-11 Li An , Yujian Liu , Yepeng Liu , Yang Zhang , Yuheng Bu , Shiyu Chang

Watermarking generative content serves as a vital tool for authentication, ownership protection, and mitigation of potential misuse. Existing watermarking methods face the challenge of balancing robustness and concealment. They empirically…

计算机视觉与模式识别 · 计算机科学 2025-04-04 Huayang Huang , Yu Wu , Qian Wang

Image watermarking methods are not tailored to handle small watermarked areas. This restricts applications in real-world scenarios where parts of the image may come from different sources or have been edited. We introduce a deep-learning…

计算机视觉与模式识别 · 计算机科学 2025-07-23 Tom Sander , Pierre Fernandez , Alain Durmus , Teddy Furon , Matthijs Douze

A watermarking algorithm is proposed in this paper to address the copyright protection issue of implicit 3D models. The algorithm involves embedding watermarks into the images in the training set through an embedding network, and…

密码学与安全 · 计算机科学 2023-09-22 Lifeng Chen , Jia Liu , Yan Ke , Wenquan Sun , Weina Dong , Xiaozhong Pan

Copyright protection for deep neural networks (DNNs) is an urgent need for AI corporations. To trace illegally distributed model copies, DNN watermarking is an emerging technique for embedding and verifying secret identity messages in the…

密码学与安全 · 计算机科学 2023-03-20 Yifan Yan , Xudong Pan , Mi Zhang , Min Yang

The malicious applications of deep forgery, represented by face swapping, have introduced security threats such as misinformation dissemination and identity fraud. While some research has proposed the use of robust watermarking methods to…

计算机视觉与模式识别 · 计算机科学 2023-10-26 Yunming Zhang , Dengpan Ye , Caiyun Xie , Long Tang , Chuanxi Chen , Ziyi Liu , Jiacheng Deng

With the growing popularity of the Internet, digital images are used and transferred more frequently. Although this phenomenon facilitates easy access to information, it also creates security concerns and violates intellectual property…

图像与视频处理 · 电气工程与系统科学 2022-11-01 Alireza Tavakoli , Zahra Honjani , Hedieh Sajedi

Large language models (LLMs) have demonstrated outstanding performance, making them valuable digital assets with significant commercial potential. Unfortunately, the LLM and its API are susceptible to intellectual property theft.…

密码学与安全 · 计算机科学 2024-07-25 Shuai Li , Kejiang Chen , Kunsheng Tang , Jie Zhang , Weiming Zhang , Nenghai Yu , Kai Zeng

Recent advances in the capabilities of large language models such as GPT-4 have spurred increasing concern about our ability to detect AI-generated text. Prior works have suggested methods of embedding watermarks in model outputs, by…

密码学与安全 · 计算机科学 2023-06-16 Miranda Christ , Sam Gunn , Or Zamir

Counterfactual (CF) explanations for ML model predictions provide actionable recourse recommendations to individuals adversely impacted by predicted outcomes. However, despite being preferred by end-users, CF explanations have been shown to…

机器学习 · 计算机科学 2024-10-22 Hangzhi Guo , Firdaus Ahmed Choudhury , Tinghua Chen , Amulya Yadav

Generative models are now capable of synthesizing images, speeches, and videos that are hardly distinguishable from authentic contents. Such capabilities cause concerns such as malicious impersonation and IP theft. This paper investigates a…

声音 · 计算机科学 2022-03-16 Yongbaek Cho , Changhoon Kim , Yezhou Yang , Yi Ren