Results 71 to 80 of about 1,013,929 (223)

Towards a Universal Digital Identity: a blockchain-based framework for borderless verification

Frontiers in Blockchain
IntroductionIdentity is the cornerstone of trust in modern society, yet current systems remain fragmented, document-based, and restricted by national boundaries.
Glad Akhison, Glad Akhison
doaj   +1 more source

Postprocessing for quantum random number generators: entropy evaluation and randomness extraction

, 2013
Quantum random-number generators (QRNGs) can offer a means to generate information-theoretically provable random numbers, in principle. In practice, unfortunately, the quantum randomness is inevitably mixed with classical randomness due to classical ...
B. Chor, B. Schneier, Bing Qi, C. H. Bennett, D. Zuckerman, Feihu Xu, H. Krawczyk, He Xu, Hoi-Kwong Lo, L. Trevisan, M. Ben-Or, M. Epstein, R. Canetti, R. Impagliazzo, R. Raz, R. Renner, Xiaoqing Tan, Xiongfeng Ma, Y. Mansour   +18 more
core   +1 more source

Epigenetic‐Based Evidence for Distinct Effects of Age, Sex, and Experience in Developmental Critical Period Learning

Developmental Neurobiology, Volume 86, Issue 3, July 2026.
ABSTRACT Although much is known about the encoding of experience, how the brain organizes neural circuits capable of learning and memory formation is largely unstudied. Canonical critical periods emerge from a convergence of maturation‐ and experience‐dependent processes.
Grant W. Kunzelman, Alice Batistuzzo, Sarah E. London   +2 more
wiley   +1 more source

Hybrid Classical–Quantum Text Search Based on Hashing

Mathematics
The paper considers the problem of finding a given substring in a text. It is known that the complexity of a classical search query in an unordered database is linear in the length of the text and a given substring.
Farid Ablayev, Nailya Salikhova, Marat Ablayev   +2 more
doaj   +1 more source

Geographic Patterns in I2P Peer Selection: An Empirical Network Topology Analysis

Internet Technology Letters, Volume 9, Issue 4, July/August 2026.
ABSTRACT The Invisible Internet Project (I2P) routes data via encrypted, decentralized tunnels. Peer selection can significantly affect security and performance. This empirical study examines whether geographic location systematically influences I2P's routing topology.
Siddique Abubakr Muntaka, Jess Kropczynski, Jacques Bou Abdo, Murat Ozer   +3 more
wiley   +1 more source

Insider-proof encryption with applications for quantum key distribution

, 2013
It has been pointed out that current protocols for device independent quantum key distribution can leak key to the adversary when devices are used repeatedly and that this issue has not been addressed. We introduce the notion of an insider-proof channel.
McKague, Matthew, Sheridan, Lana
core   +2 more sources

Discover Class‐Based Feature Distribution by Encoding Discrete Data for Classification

Expert Systems, Volume 43, Issue 7, July 2026.
ABSTRACT The self‐organisation map is an unsupervised learning technique that discovers patterns and relationships in data without requiring labelled training data. Inspired by the self‐organisation map, Self‐Organised Granular encoding has been shown to be effective for generating reliable discrete data clustering results as it is a data encoding ...
Qiang Fu, Yuefeng Li, Xiaohui Tao, Jianming Yong   +3 more
wiley   +1 more source

Simple proof of confidentiality for private quantum channels in noisy environments

, 2019
Complete security proofs for quantum communication protocols can be notoriously involved, which convolutes their verification, and obfuscates the key physical insights the security finally relies on.
Briegel, H. J., Dunjko, V., Dür, W., Pirker, A., Zwerger, M.   +4 more
core   +1 more source

Perspectives On Machine Learning Inference Serving in Real‐World Settings

Software: Practice and Experience, Volume 56, Issue 6, Page 734-757, June 2026.
ABSTRACT Introduction As machine learning (ML)‐enabled systems become increasingly prevalent across industries, the engineering challenges of deploying and maintaining them in production have emerged as critical. The existing engineering knowledge base often derives from conceptual frameworks or case studies conducted by large technology companies ...
Dennis Muiruri, Lucy Ellen Lwakatare, Jukka K. Nurminen, Tommi Mikkonen   +3 more
wiley   +1 more source

Fast Locality-Sensitive Hashing Frameworks for Approximate Near Neighbor Search

, 2018
The Indyk-Motwani Locality-Sensitive Hashing (LSH) framework (STOC 1998) is a general technique for constructing a data structure to answer approximate near neighbor queries by using a distribution $\mathcal{H}$ over locality-sensitive hash functions ...
A Andoni, AL Zobrist, AZ Broder, JL Carter, JL Carter, K Terasawa, M Dubiner, MH Overmars, ML Fredman, N Sundaram, P Li, S Har-Peled, T Hagerup   +12 more
core   +1 more source