Results 51 to 60 of about 214,901 (319)

A Cross-Entropy-Driven MABAC Method Under Interval-Valued q-Rung Orthopair Fuzzy Sets

open access: yesAdvances in Fuzzy Systems
Cross-entropy is a useful tool for quantifying the divergence between systems. In this paper, we develop an interval-valued q-rung orthopair fuzzy cross-entropy measure.
Benting Wan   +5 more
doaj   +1 more source

Adaptive Fuzzy Global Fast Terminal Sliding Mode Control for Microgyroscope System

open access: yesIEEE Access, 2016
This paper mainly discusses an adaptive fuzzy sliding mode control problem for a microgyroscope system via a global fast terminal sliding mode approach. The fabrication imperfections, the time varying system parameters, and the external disturbances are ...
Xiao Liang, Siyang Li, Juntao Fei
doaj   +1 more source

Analysis of Feedback Evaluation for Trust Management Models in the Internet of Things

open access: yesIoT, 2021
The Internet of Things (IoT) is transforming the world into an ecosystem of objects that communicate with each other to enrich our lives. The devices’ collaboration allows the creation of complex applications, where each object can provide one or more ...
Claudio Marche   +2 more
doaj   +1 more source

Landscape of IoT security

open access: yesComputer Science Review, 2022
The last two decades have experienced a steady rise in the production and deployment of sensing-and-connectivity-enabled electronic devices, replacing “regular” physical objects. The resulting Internet-of-Things (IoT) will soon become indispensable for many application domains.
Eryk Schiller   +5 more
openaire   +3 more sources

Large‐Area 2D Metasurface‐Based Triboelectric E‐Skin Arrays: Contact & Proximity Tactile Mapping with Broadband Acoustic Readouts

open access: yesAdvanced Materials, EarlyView.
Metasurface‐engineered NC‐TENG arrays integrate tactile pressure mapping, non‐contact gesture sensing, and acoustic signal readouts in one ultrathin module, and outperforms pristine PDMS in terms of electrical output and real‐time spatial mapping for next‐gen wearables.
Injamamul Arief   +12 more
wiley   +1 more source

All‐Optical Reconfigurable Physical Unclonable Function for Sustainable Security

open access: yesAdvanced Materials, EarlyView.
An all‐optical reconfigurable physical unclonable function (PUF) is demonstrated using plasmonic coupling–induced sintering of optically trapped gold nanoparticles, where Brownian motion serves as a robust entropy source. The resulting optical PUF exhibits high encoding density, strong resistance to modeling attacks, and practical authentication ...
Jang‐Kyun Kwak   +4 more
wiley   +1 more source

IoTRec: The IoT Recommender for Smart Parking System [PDF]

open access: yes, 2022
This paper proposes a General Data Protection Regulation (GDPR)-compliant Internet of Things (IoT) Recommender (IoTRec) system, developed in the framework of H2020 EU-KR WISE-IoT (Worldwide Interoperability for Semantic IoT) project, which provides the ...
Fricker, S   +17 more
core   +1 more source

n‐Type Polymer Radio Frequency Rectifiers Operating at 18.5 GHz

open access: yesAdvanced Materials, EarlyView.
Combining an n‐doped polymer semiconductor with wafer‐scale asymmetric planar electrodes featuring work function‐engineered contacts yields radio‐frequency diodes and rectifying circuits operating at up to 18.5 GHz. The devices combine scalable manufacturing with an operating frequency previously unattainable by large‐area organic electronics ...
Lazaros Panagiotidis   +19 more
wiley   +1 more source

An Improved AAM Method for Extracting Human Facial Features

open access: yesJournal of Applied Mathematics, 2012
Active appearance model is a statistically parametrical model, which is widely used to extract human facial features and recognition. However, intensity values used in original AAM cannot provide enough information for image texture, which will lead to a
Tao Zhou   +3 more
doaj   +1 more source

IoT Forensic A digital investigation framework for IoT systems [PDF]

open access: yes2018 10th International Conference on Electronics, Computers and Artificial Intelligence (ECAI), 2018
Paper presented at 10th International Conference on Electronics, Computers and Artificial Intelligence, , ECAI 2018 - 28-30 June 2018 - Iasi ...
Snehal Sathwara   +2 more
openaire   +2 more sources

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