Results 11 to 20 of about 151,861 (137)

Evaluation of Medical Level in China by Provinces Based on Principal Component Analysis and TOPSIS Model [PDF]

open access: yesZhongguo quanke yixue, 2023
Background During the nationwide epidemic of COVID-19 infection, the spatial agglomeration of medical resources in China has been highlighted, and there are obvious differences in medical level among provinces.
ZHOU Jie, HU Lingjuan, HUAI Qingyu
doaj   +1 more source

A machine learning-based intrusion detection for detecting internet of things network attacks

open access: yesAlexandria Engineering Journal, 2022
The Internet of Things (IoT) refers to the collection of all those devices that could connect to the Internet to collect and share data. The introduction of varied devices continues to grow tremendously, posing new privacy and security risks—the ...
Yakub Kayode Saheed   +4 more
doaj   +1 more source

Self-Powered Intelligent Human-Machine Interaction for Handwriting Recognition

open access: yesResearch, 2021
Handwritten signatures widely exist in our daily lives. The main challenge of signal recognition on handwriting is in the development of approaches to obtain information effectively.
Hang Guo   +7 more
doaj   +1 more source

Electromagnetic Security Vulnerabilities and Instruction Disassembly of Controller in Adaptive Controllers [PDF]

open access: yesJournal of Systemics, Cybernetics and Informatics, 2021
A controller in adaptive control theory is a critical part in mission critical applications in military and computer-controlled systems. An ability to identify and follow the binary instruction execution in the controller part enables fault ...
Varghese Mathew Vaidyan, Akhilesh Tyagi
doaj  

Ensuring network security with a robust intrusion detection system using ensemble-based machine learning

open access: yesArray, 2023
Intrusion detection is a critical aspect of network security to protect computer systems from unauthorized access and attacks. The capacity of traditional intrusion detection systems (IDS) to identify unknown sophisticated threats is constrained by their
Md. Alamgir Hossain, Md. Saiful Islam
doaj   +1 more source

An Introductory Tutorial on Brain–Computer Interfaces and Their Applications

open access: yesElectronics, 2021
The prospect and potentiality of interfacing minds with machines has long captured human imagination. Recent advances in biomedical engineering, computer science, and neuroscience are making brain–computer interfaces a reality, paving the way to ...
A. Bonci   +4 more
semanticscholar   +1 more source

Behavior authentication of Web users based on machine learning

open access: yes网络与信息安全学报, 2018
According to the security problem of Web user information, the user behavior was analyzed and authenticated by the method of machine learning. First of all, through the principal component analysis to reduce the dimension of the original data set, then ...
WU Zenan, TIAN Liqin, WANG Zhigang
doaj   +3 more sources

Objective definition of rosette shape variation using a combined computer vision and data mining approach. [PDF]

open access: yesPLoS ONE, 2014
Computer-vision based measurements of phenotypic variation have implications for crop improvement and food security because they are intrinsically objective. It should be possible therefore to use such approaches to select robust genotypes.
Anyela Camargo   +5 more
doaj   +1 more source

Framework-based security measures for Internet of Thing: A literature review

open access: yesOpen Computer Science, 2021
This paper presents a review of state-of-the-art security frameworks for IoT applications. It aims to find out what alternatives have been proposed to guide IoT application developers in the implementation of security measures through all development ...
J. Rueda-Rueda, J. Portocarrero
semanticscholar   +1 more source

Network intrusion detection method based on matrix factorization of their time and frequency representations

open access: yesETRI Journal, 2020
In the last few years, detection has become a powerful methodology for network protection and security. This paper presents a new detection scheme for data recorded over a computer network.
Spiros Chountasis   +2 more
doaj   +1 more source

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