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Deep neural networks (DNNs) have demonstrated their superiority in practice. Arguably, the rapid development of DNNs is largely benefited from high-quality (open-sourced) datasets, based on which researchers and developers can easily…

Cryptography and Security · Computer Science 2023-04-06 Yiming Li , Yang Bai , Yong Jiang , Yong Yang , Shu-Tao Xia , Bo Li

Quantum cloud platforms have become the most widely adopted and mainstream approach for accessing quantum computing resources, due to the scarcity and operational complexity of quantum hardware. In this service-oriented paradigm, quantum…

Quantum Physics · Physics 2026-02-27 Yang Yang , Yuzhu Long , Han Fang , Zhaoyun Chen , Zhonghui Li , Weiming Zhang , Guoping Guo

We present an identity management scheme built into the Bitcoin blockchain, allowing for identities that are as indelible as the blockchain itself. Moreover, we take advantage of Bitcoin's decentralized nature to facilitate a shared control…

Cryptography and Security · Computer Science 2017-10-06 Daniel Augot , Hervé Chabanne , Thomas Chenevier , William George , Laurent Lamber

Smart contracts are self-executing programs on a blockchain to ensure immutable and transparent agreements without the involvement of intermediaries. Despite the growing popularity of smart contracts for many blockchain platforms like…

Software Engineering · Computer Science 2023-03-27 Taeyoung Kim , Yunhee Jang , Chanjong Lee , Hyungjoon Koo , Hyoungshick Kim

Generative AI models pose a significant challenge to intellectual property (IP), as they can replicate unique artistic styles and concepts without attribution. While watermarking offers a potential solution, existing methods often fail in…

Computer Vision and Pattern Recognition · Computer Science 2026-04-28 Li Zhang , Shruti Agarwal , John Collomosse , Pengtao Xie , Vishal Asnani

One of the biggest challenges of building artificial intelligence (AI) model in the healthcare area is the data sharing. Since healthcare data is private, sensitive, and heterogeneous, collecting sufficient data for modelling is exhausting,…

Machine Learning · Computer Science 2025-10-10 Rui Sun , Zhipeng Wang , Hengrui Zhang , Ming Jiang , Yizhe Wen , Jiahao Sun , Erwu Liu , Kezhi Li

Model fingerprinting is a widely adopted approach to safeguard the intellectual property rights of open-source models by preventing their unauthorized reuse. It is promising and convenient since it does not necessitate modifying the…

Cryptography and Security · Computer Science 2025-08-12 Shuo Shao , Haozhe Zhu , Yiming Li , Hongwei Yao , Tianwei Zhang , Zhan Qin

The development of blockchain technology has significantly enhanced the security and transparency of personal information and transaction records. Concurrent with the advancement of blockchain technology and the emergence of the digital…

Cryptography and Security · Computer Science 2025-09-03 Zeng Zhang , Xiaoqi Li

Blockchain has widely been adopted to design accountable federated learning frameworks; however, the existing frameworks do not scale for distributed model training over multiple independent blockchain networks. For storing the pre-trained…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-04-15 Sarthak Chakraborty , Sandip Chakraborty

The Internet of Things is progressively getting broader, evol-ving its scope while creating new markets and adding more to the existing ones. However, both generation and analysis of large amounts of data, which are integral to this…

Cryptography and Security · Computer Science 2019-04-15 Guilherme Pinto , João Pedro Dias , Hugo Sereno Ferreira

Recently, point clouds have been widely used in computer vision, whereas their collection is time-consuming and expensive. As such, point cloud datasets are the valuable intellectual property of their owners and deserve protection. To…

Cryptography and Security · Computer Science 2024-11-05 Cheng Wei , Yang Wang , Kuofeng Gao , Shuo Shao , Yiming Li , Zhibo Wang , Zhan Qin

Motivated by the explosive computing capabilities at end user equipments, as well as the growing privacy concerns over sharing sensitive raw data, a new machine learning paradigm, named federated learning (FL) has emerged. By training…

Networking and Internet Architecture · Computer Science 2021-06-07 Chuan Ma , Jun Li , Ming Ding , Long Shi , Taotao Wang , Zhu Han , H. Vincent Poor

Training high performance Deep Neural Networks (DNNs) models require large-scale and high-quality datasets. The expensive cost of collecting and annotating large-scale datasets make the valuable datasets can be considered as the…

Cryptography and Security · Computer Science 2023-05-26 Mingfu Xue , Yinghao Wu , Yushu Zhang , Jian Wang , Weiqiang Liu

As companies continue to invest heavily in larger, more accurate and more robust deep learning models, they are exploring approaches to monetize their models while protecting their intellectual property. Model licensing is promising, but…

Cryptography and Security · Computer Science 2020-12-04 Huiying Li , Emily Wenger , Shawn Shan , Ben Y. Zhao , Haitao Zheng

How to audit outsourced data in centralized storage like cloud is well-studied, but it is largely under-explored for the rising decentralized storage network (DSN) that bodes well for a billion-dollar market. To realize DSN as a usable…

Cryptography and Security · Computer Science 2020-08-10 Yuefeng Du , Huayi Duan , Anxin Zhou , Cong Wang , Man Ho Au , Qian Wang

Formalization of mathematics is the process of digitizing mathematical knowledge, which allows for formal proof verification as well as efficient semantic searches. Given the large and ever-increasing gap between the set of formalized and…

Multiagent Systems · Computer Science 2021-11-23 Jin Xing Lim , Barnabé Monnot , Shaowei Lin , Georgios Piliouras

The exceptional performance of diffusion models establishes them as high-value intellectual property but exposes them to unauthorized replication. Existing protection methods either modify the model to embed watermarks, which impairs…

Cryptography and Security · Computer Science 2026-01-30 Lingxiao Chen , Liqin Wang , Wei Lu , Xiangyang Luo

Growing applications of generative models have led to new threats such as malicious personation and digital copyright infringement. One solution to these threats is model attribution, i.e., the identification of user-end models where the…

Computer Vision and Pattern Recognition · Computer Science 2021-04-29 Changhoon Kim , Yi Ren , Yezhou Yang

The widespread use of Large Language Models (LLMs) in text generation has raised increasing concerns about intellectual property disputes. Watermarking techniques, which embed meta information into AI-generated content (AIGC), have the…

Cryptography and Security · Computer Science 2026-04-15 Shangkun Che , Silin Du , Ge Gao

With the development of deep learning, high-value and high-cost models have become valuable assets, and related intellectual property protection technologies have become a hot topic. However, existing model watermarking work in black-box…

Cryptography and Security · Computer Science 2024-04-16 Na Zhao , Kejiang Chen , Weiming Zhang , Nenghai Yu