Results 61 to 70 of about 1,461 (222)
Survey on AI Ethics: A Socio‐Technical Perspective
Computational Intelligence, Volume 41, Issue 6, December 2025.Abstract The past decade has observed a significant advancement in AI, with deep learning‐based models being deployed in diverse scenarios, including safety‐critical applications. As these AI systems become deeply embedded in our societal infrastructure, the repercussions of their decisions and actions have significant consequences, making the ethical ...
Dave Mbiazi +5 more
wiley +1 more source
Security on Fragile and Semi-fragile Watermarks Authentication
International Journal of Computer Applications, 2010 ABSTRACT Digital image manipulation software is now readily available on personal computers. It is therefore very simple to tamper with any image and make it available to others. Ensuring digital image security has therefore become a major issue. Watermarking has become a popular technique for copyright enforcement and image authentication.
Shilpi Saha +2 more
openaire +1 more source
CAAI Transactions on Intelligence Technology, Volume 10, Issue 5, Page 1269-1290, October 2025.Abstract Life expectancy has improved with new‐age technologies and advancements in the healthcare sector. Though artificial intelligence (AI) and the Internet of Things (IoT) are revolutionising smart healthcare systems, security of the healthcare data is always a concern.
Shaiju Panchikkil +4 more
wiley +1 more source
CAAI Transactions on Intelligence Technology, Volume 10, Issue 5, Page 1422-1445, October 2025.ABSTRACT Medical images play a crucial role in diagnosis, treatment procedures and overall healthcare. Nevertheless, they also pose substantial risks to patient confidentiality and safety. Safeguarding the confidentiality of patients' data has become an urgent and practical concern.
Mohamed Meselhy Eltoukhy +3 more
wiley +1 more source
Content-Based Authentication Using Digital Speech Data [PDF]
Engineering and Technology Journal, 2008 A watermarking technique for speech content and speaker authenticationscheme, which is based on using abstracts of speech features relevant to semanticmeaning and combined with an ID for the speaker is proposed in this paper.
Hanaa M. Salman
doaj +1 more source
An enhanced chaotic encryption method for fragile watermarking [PDF]
, 2013 These days internet is one of the most important part of human life and the most significant issue that is connected to this technology is keeping data secure.
Boujarian, Sima
core
Review Articles, Generative AI and the Remaking of Scholarly Infrastructure
Learned Publishing, Volume 39, Issue 2, April 2026.
Serhii Nazarovets, Yana Suchikova
wiley +1 more source
A Guide to Machine Learning Epistemic Ignorance, Hidden Paradoxes, and Other Tensions
WIREs Data Mining and Knowledge Discovery, Volume 15, Issue 3, September 2025.ABSTRACT Machine learning (ML) has rapidly scaled in capacity and complexity, yet blind spots persist beneath its high performance façade. In order to shed more light on this argument, this paper presents a curated catalogue of 175 unconventional concepts, each capturing a paradox, tension, or overlooked risk in modern ML practice.
M. Z. Naser
wiley +1 more source
Semi-fragile watermarking technology based on SVD decomposition and Hadamard transform
网络与信息安全学报, 2017 The semi-fragile watermarking algorithm based on Hadamard transform and SVD decomposition was proposed to distinguish normal image processing operations from malicious tampering.Firstly,the carrier image was SVD decomposed,and Hadamard transform was ...
Zhi-hong WANG,Hui-fen HUANG,Yu-hong CHANG
doaj +3 more sources
Fragile Watermarking in the Pressure Signal of Online Signatures for Integrity Checking
IEEE AccessOnline signature templates are increasingly stored, transmitted, and processed digitally, which raises integrity and provenance concerns. This paper presents a fragile watermarking strategy for online handwritten signatures that embeds a short payload in
Marcos Faundez-Zanuy +2 more
doaj +1 more source