Results 41 to 50 of about 1,338 (191)

XBOOT: Free-XOR Gates for CKKS with Applications to Transciphering

Transactions on Cryptographic Hardware and Embedded Systems
The CKKS scheme is traditionally recognized for approximate homomorphic encryption of real numbers, but BLEACH (Drucker et al., JoC 2024) extends its capabilities to handle exact computations on binary or small integer numbers. Despite this advancement,
Chao Niu, Zhicong Huang, Zhaomin Yang, Yi Chen, Liang Kong, Cheng Hong, Tao Wei   +6 more
doaj   +1 more source

Radiomics: Current Applications and Future Directions

MedComm, Volume 7, Issue 6, June 2026.
Radiomics enables high‐throughput extraction of quantitative imaging features to decode tumor phenotypes across solid tumors. This panoramic review summarizes its technical pipeline, standardization strategies, pan‐cancer clinical applications, and translational bottlenecks.
Jiangbo Shao, Meng Wei, Ke Li, Guangchao Lv, Kai Liu, Ye Guo   +5 more
wiley   +1 more source

Federated Learning: An Approach with Hybrid Homomorphic Encryption

Federated Learning (FL) is a distributed machine learning approach that promises privacy by keeping the data on the device. However, gradient reconstruction and membership-inference attacks show that model updates still leak information. Fully Homomorphic Encryption (FHE) can address those privacy concerns but it suffers from ciphertext expansion and ...
Pedro Correia, Ivan Costa, Ivone Amorim, Eva Maia, Isabel Praça   +4 more
openaire   +2 more sources

Silene, a versatile model system: from sex and genome evolution to ecology and speciation

New Phytologist, Volume 250, Issue 6, Page 3613-3630, June 2026.
Summary Fundamental and applied research in evolutionary biology benefits from the use of model systems in which approaches from disparate disciplines can be integrated. Here, we review recent progress in evolutionary research on the long‐standing model system Silene, a large genus with a well‐resolved phylogeny and newly available, expanded genomic ...
Sophie Karrenberg, Václav Bačovský, Andrea E. Berardi, Isabelle De Cauwer, Tatiana Giraud, Fanny E. Hartmann, Roman Hobza, Vojtěch Hudzieczek, Gabriel A.B. Marais, Jenna R. Miladin, Bengt Oxelman, Alexander S.T. Papadopulos, Daniel B. Sloan, Janet C. Steven, Helena Štorchová, Pascal Touzet, Fabienne Van Rossum   +16 more
wiley   +1 more source

SHAPER: A General Architecture for Privacy-Preserving Primitives in Secure Machine Learning

Transactions on Cryptographic Hardware and Embedded Systems
Secure multi-party computation and homomorphic encryption are two primary security primitives in privacy-preserving machine learning, whose wide adoption is, nevertheless, constrained by the computation and network communication overheads.
Ziyuan Liang, Qi’ao Jin, Zhiyong Wang, Zhaohui Chen, Zhen Gu, Yanhheng Lu, Fan Zhang   +6 more
doaj   +1 more source

A Hybrid Protection Scheme for the Gait Analysis in Early Dementia Recognition

Sensors, 2023
Human activity recognition (HAR) through gait analysis is a very promising research area for early detection of neurodegenerative diseases because gait abnormalities are typical symptoms of some neurodegenerative diseases, such as early dementia.
Francesco Castro, Donato Impedovo, Giuseppe Pirlo   +2 more
doaj   +1 more source

Lifecycle‐Based Governance to Build Reliable Ethical AI Systems

Systems Research and Behavioral Science, Volume 43, Issue 3, Page 1116-1132, May/June 2026.
ABSTRACT Artificial intelligence (AI) systems represent a paradigm shift in technological capabilities, offering transformative potential across industries while introducing novel governance and implementation challenges. This paper presents a comprehensive framework for understanding AI systems through three critical dimensions: trustworthiness ...
Maikel Leon
wiley   +1 more source

Pathological Roles of Astrocytes in Traumatic Brain Injury

CNS Neuroscience &Therapeutics, Volume 32, Issue 4, April 2026.
TBI induces intrinsic astrocytic changes, including reactive astrogliosis, A1 and A2 polarization, ion channels activation, pathological edema, oxidative stress, and metabolic dysregulation. These injury‐responsive astrocytes regulate neuroinflammation and tissue remodeling through dynamic crosstalk with microglia, macrophages, vascular endothelial ...
Di Wu, Yuxiao Ma, Baofeng Wang, Yongtao Zheng, Jie Ren, Qingfang Sun, Liuguan Bian, Yuhao Sun   +7 more
wiley   +1 more source

Efficient Multi-Key FHE With Short Extended Ciphertexts and Directed Decryption Protocol

IEEE Access, 2019
Multi-key full homomorphic encryption (MKFHE) can perform arbitrary operations on encrypted data under different public keys (users), and the final ciphertext can be jointly decrypted by all involved users.
Ningbo Li, Tanping Zhou, Xiaoyuan Yang, Yiliang Han, Wenchao Liu, Guangsheng Tu   +5 more
doaj   +1 more source

A Review on Explainable, Federated Multimodal AI for Heart Disease Detection Using ECG, Cardiac Imaging, and Electronic Health Records

Engineering Reports, Volume 8, Issue 4, April 2026.
Heart disease remains one of the most critical health challenges globally, accounting for a substantial number of deaths each year. With ML, DL, and FL coming into existence, early diagnosis of heart disease through ECG, Cardiac Imaging, and EHRs became increasingly feasible.
P. Murali, S. Meenatchi
wiley   +1 more source