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The training and creation of deep learning model is usually costly, thus it can be regarded as an intellectual property (IP) of the model creator. However, malicious users who obtain high-performance models may illegally copy, redistribute,…

密码学与安全 · 计算机科学 2022-07-05 Mingfu Xue , Yushu Zhang , Jian Wang , Weiqiang Liu

To promote secure and private artificial intelligence (SPAI), we review studies on the model security and data privacy of DNNs. Model security allows system to behave as intended without being affected by malicious external influences that…

密码学与安全 · 计算机科学 2021-03-11 Ho Bae , Jaehee Jang , Dahuin Jung , Hyemi Jang , Heonseok Ha , Hyungyu Lee , Sungroh Yoon

Deep neural networks (DNNs), such as the widely-used GPT-3 with billions of parameters, are often kept secret due to high training costs and privacy concerns surrounding the data used to train them. Previous approaches to securing DNNs…

密码学与安全 · 计算机科学 2024-06-24 Ning Lin , Shaocong Wang , Yue Zhang , Yangu He , Kwunhang Wong , Arindam Basu , Dashan Shang , Xiaoming Chen , Zhongrui Wang

The training of Deep Neural Networks (DNN) is costly, thus DNN can be considered as the intellectual properties (IP) of model owners. To date, most of the existing protection works focus on verifying the ownership after the DNN model is…

密码学与安全 · 计算机科学 2023-05-26 Mingfu Xue , Shichang Sun , Can He , Yushu Zhang , Jian Wang , Weiqiang Liu

Proof-of-Learning (PoL) proposes that a model owner logs training checkpoints to establish a proof of having expended the computation necessary for training. The authors of PoL forego cryptographic approaches and trade rigorous security…

Intellectual property (IP) protection for Deep Neural Networks (DNNs) has raised serious concerns in recent years. Most existing works embed watermarks in the DNN model for IP protection, which need to modify the model and lack of…

计算机视觉与模式识别 · 计算机科学 2025-03-04 Mingfu Xue , Xin Wang , Yinghao Wu , Shifeng Ni , Yushu Zhang , Weiqiang Liu

With the growing applications of Deep Learning (DL), especially recent spectacular achievements of Large Language Models (LLMs) such as ChatGPT and LLaMA, the commercial significance of these remarkable models has soared. However, acquiring…

密码学与安全 · 计算机科学 2024-11-11 Yongqi Jiang , Yansong Gao , Chunyi Zhou , Hongsheng Hu , Anmin Fu , Willy Susilo

A well-trained DNN model can be regarded as an intellectual property (IP) of the model owner. To date, many DNN IP protection methods have been proposed, but most of them are watermarking based verification methods where model owners can…

密码学与安全 · 计算机科学 2023-05-26 Mingfu Xue , Zhiyu Wu , Jian Wang , Yushu Zhang , Weiqiang Liu

Deep neural networks (DNNs) have achieved tremendous success in artificial intelligence (AI) fields. However, DNN models can be easily illegally copied, redistributed, or abused by criminals, seriously damaging the interests of model…

密码学与安全 · 计算机科学 2023-11-29 Xuefeng Fan , Dahao Fu , Hangyu Gui , Xinpeng Zhang , Xiaoyi Zhou

Machine learning (ML) models are costly to train as they can require a significant amount of data, computational resources and technical expertise. Thus, they constitute valuable intellectual property that needs protection from adversaries…

机器学习 · 计算机科学 2023-06-21 Sebastian Szyller , Rui Zhang , Jian Liu , N. Asokan

Large proof of work (PoW) networks allow anyone to earn rewards by running computation-intensive hash puzzles for profit, yet they typically consume electricity comparable to that of medium-sized countries. Repurposing computing resources…

密码学与安全 · 计算机科学 2026-05-06 Peihao Li , Nadia Dahmani

Great advances in deep neural networks (DNNs) have led to state-of-the-art performance on a wide range of tasks. However, recent studies have shown that DNNs are vulnerable to adversarial attacks, which have brought great concerns when…

机器学习 · 计算机科学 2023-04-13 Linyi Li , Tao Xie , Bo Li

Deep neural networks (DNNs) have already achieved great success in a lot of application areas and brought profound changes to our society. However, it also raises new security problems, among which how to protect the intellectual property…

密码学与安全 · 计算机科学 2022-11-02 Hanzhou Wu

Deep learning techniques have made tremendous progress in a variety of challenging tasks, such as image recognition and machine translation, during the past decade. Training deep neural networks is computationally expensive and requires…

密码学与安全 · 计算机科学 2019-11-11 Zheng Li , Chengyu Hu , Yang Zhang , Shanqing Guo

In a clone node attack, an attacker attempted to physically capture the devices to gather sensitive information to conduct various insider attacks. Several solutions for detecting clone node attacks on IoT networks have been presented in…

密码学与安全 · 计算机科学 2021-08-24 Khizar Hameed , Saurabh Garg , Muhammad Bilal Amin , Byeong Kang

Deep Neural Networks (DNNs), as valuable intellectual property, face unauthorized use. Existing protections, such as digital watermarking, are largely passive; they provide only post-hoc ownership verification and cannot actively prevent…

密码学与安全 · 计算机科学 2025-12-12 Han Yang , Shaofeng Li , Tian Dong , Xiangyu Xu , Guangchi Liu , Zhen Ling

Together with impressive advances touching every aspect of our society, AI technology based on Deep Neural Networks (DNN) is bringing increasing security concerns. While attacks operating at test time have monopolised the initial attention…

密码学与安全 · 计算机科学 2021-11-17 Wei Guo , Benedetta Tondi , Mauro Barni

Trained Deep Neural Network (DNN) models are considered valuable Intellectual Properties (IP) in several business models. Prevention of IP theft and unauthorized usage of such DNN models has been raised as of significant concern by…

机器学习 · 计算机科学 2024-02-20 Manaar Alam , Sayandeep Saha , Debdeep Mukhopadhyay , Sandip Kundu

Most concurrent blockchain systems rely heavily on the Proof-of-Work (PoW) or Proof-of-Stake (PoS) mechanisms for decentralized consensus and security assurance. However, the substantial energy expenditure stemming from computationally…

密码学与安全 · 计算机科学 2026-05-05 Zishuo Zhao , Zhixuan Fang , Xuechao Wang , Xi Chen , Hongxu Su , Haibo Xiao , Yuan Zhou

Recently, a special type of data poisoning (DP) attack targeting Deep Neural Network (DNN) classifiers, known as a backdoor, was proposed. These attacks do not seek to degrade classification accuracy, but rather to have the classifier learn…

机器学习 · 计算机科学 2020-08-20 Zhen Xiang , David J. Miller , George Kesidis
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