Results 91 to 100 of about 28,128 (285)

Hashing to detect identical ordering of species in a shared sublattice

Science and Technology of Advanced Materials: Methods
Finding very low energy configurations of species on a shared sublattice is unavoidable in some problems governed by ground states of the sublattice, such as voltage curve estimation of battery cathode materials. Calculations of partial occupancy systems,
Yoyo Hinuma
doaj   +1 more source

Robust steganographic framework for securing sensitive healthcare data of telemedicine using convolutional neural network

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract Data is the key element that runs the modern society. Large amounts of data are being released day by day as a result of many activities. The digital data is transferred through the Internet which may be vulnerable to attacks while transmitting. Especially, the medical data is observed to be of at most importance.
Rupa Ch, Venkayya Yadlapalli, Suhana Sulthana Sk, G. Thippa Reddy, Sandeep Kautish   +4 more
wiley   +1 more source

Heisenberg Group-Based Digital Signatures for Secure Communications

IEEE Access
This paper proposes a new digital signature algorithm that employs the Heisenberg group over a prime field and exploits its structure to provide strong cryptographic properties. The developed scheme involves the Heisenberg group within a commutator-based
Najla Althuniyan, Ahmed Alamer, Awais Yousaf, Muhammad Waseem, Sarah Aljohani   +4 more
doaj   +1 more source

Similarity preserving hashing for appliance identification based on V-I trajectory [PDF]

, 2023
Xingqi Liu, Xuan Liu, Angang Zheng, Hao Chen, Jian Dou   +4 more
openalex   +1 more source

A Bridge Transformer Network With Deep Graph Convolution for Hyperspectral Image Classification

CAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Transformers have been widely applied to hyperspectral image classification, leveraging their self‐attention mechanism for powerful global modelling. However, two key challenges remain as follows: excessive memory and computational costs from calculating correlations between all tokens (especially as image size or spectral bands increase) and ...
Yuquan Gan, Siyu Wu, Chang Su, Nan Xiang, Zhijie Xu, Yushan Pan   +5 more
wiley   +1 more source

TNCOA: Efficient Exploration via Observation‐Action Constraint on Trajectory‐Based Intrinsic Reward

CAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Efficient exploration is critical in handling sparse rewards and partial observability in deep reinforcement learning. However, most existing intrinsic reward methods based on novelty rely on single‐step observations or Euclidean distances.
Jingxiang Ma, Hongbin Ma, Youzhi Zhang
wiley   +1 more source

Potato hash [PDF]

Current Biology, 1999
openaire   +2 more sources

Hashing for secure optical information compression in a heterogeneous convolutional neural network [PDF]

, 2023
Maria Solyanik‐Gorgone, Haoyan Kang, Behrouz Movahhed Nouri, Hamed Dalir, Volker J. Sorger   +4 more
openalex   +1 more source

How should we evaluate supervised hashing? [PDF]

, 2017
Alexandre Sablayrolles, Matthijs Douze, Hervé Jeǵou, Nicolas Usunier   +3 more
openalex   +1 more source

Blockchain technology disruptions: Exploring accounting and auditing academics and practitioners' perception

Accounting &Finance, EarlyView.
Abstract This study explores the practical impact of blockchain technology (BCT), which contrasts strongly with literature that has predominantly hypothesised BCT's potential to disrupt accounting practice. We interviewed 44 practitioners and academics with knowledge of BCT across 13 countries and industries.
Musbaudeen Titilope Oladejo, Vida Botes, Mary Low, Steve Reeves   +3 more
wiley   +1 more source