Early-stage Alzheimer's disease prediction using machine learning models

C Kavitha, V Mani, SR Srividhya, OI Khalaf… - Frontiers in public …, 2022 - frontiersin.org
Alzheimer's disease (AD) is the leading cause of dementia in older adults. There is currently
a lot of interest in applying machine learning to find out metabolic diseases like Alzheimer's …

Gtxchain: A secure iot smart blockchain architecture based on graph neural network

J Cai, W Liang, X Li, K Li, Z Gui… - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
With the expansion of scale, the Internet of Things (IoT) suffers more and more security
threats, and vulnerability and sensitivity to attacks are also increasing. As a distributed and …

Accurate magnetic resonance image super-resolution using deep networks and Gaussian filtering in the stationary wavelet domain

G Suryanarayana, K Chandran, OI Khalaf… - IEEE …, 2021 - ieeexplore.ieee.org
In this correspondence, we present an accurate Magnetic Resonance (MR) image Super-
Resolution (SR) method that uses a Very Deep Residual network (VDR-net) in the training …

Chaotic search-and-rescue-optimization-based multi-hop data transmission protocol for underwater wireless sensor networks

D Anuradha, N Subramani, OI Khalaf, Y Alotaibi… - Sensors, 2022 - mdpi.com
Underwater wireless sensor networks (UWSNs) have applications in several fields, such as
disaster management, underwater navigation, and environment monitoring. Since the nodes …

Blockchain based crop insurance: a decentralized insurance system for modernization of Indian farmers

N Jha, D Prashar, OI Khalaf, Y Alotaibi, A Alsufyani… - Sustainability, 2021 - mdpi.com
Conventional crop insurance systems are complex and often not economically feasible.
Farmers are often reluctant to be covered for their crops due to lack of trust in insurance firms …

Secured and privacy-based IDS for healthcare systems on E-medical data using machine learning approach

S Sengan, OI Khalaf, DK Sharma… - International Journal of …, 2022 - igi-global.com
Existing methods use static path identifiers, making it easy for attackers to conduct DDoS
flooding attacks. Create a system using Dynamic Secure aware Routing by Machine …

VLSI Implementation of a High‐Performance Nonlinear Image Scaling Algorithm

OI Khalaf, CAT Romero… - Journal of …, 2021 - Wiley Online Library
This study implements the VLSI architecture for nonlinear‐based picture scaling that is
minimal in complexity and memory efficient. Image scaling is used to increase or decrease …

Smart healthcare security device on medical IoT using raspberry pi

S Sengan, OI Khalaf, S Priyadarsini… - International Journal of …, 2022 - igi-global.com
This paper aims to improve the protection of two-wheelers. This study is divided into two
parts: a helmet unit and a vehicle unit. The primary unit is the helmet unit, which contains a …

Application of Euler neural networks with soft computing paradigm to solve nonlinear problems arising in heat transfer

NA Khan, OI Khalaf, CAT Romero, M Sulaiman… - Entropy, 2021 - mdpi.com
In this study, a novel application of neurocomputing technique is presented for solving
nonlinear heat transfer and natural convection porous fin problems arising in almost all …

[HTML][HTML] Trust-based decentralized blockchain system with machine learning using Internet of agriculture things

T Saba, A Rehman, K Haseeb, SA Bahaj… - Computers and Electrical …, 2023 - Elsevier
The growth of Internet of Agriculture Things (IoAT) with wireless technologies has resulted in
significant advances for smart farming systems. However, various techniques have been …