Results 71 to 80 of about 68,738 (219)

Improved malicious node detection method for detecting a bait in an extensive network for getting the maximum throughput

IET Communications, EarlyView., 2022
Abstract Mobile Ad‐hoc Network (MANET) is an ad hoc Wireless subset with a unique dynamic geometry of the system and movable nodes. The MANETs are auto‐organized networks that permit mobility without infrastructure. Specific protocols for MANET routing are provided with these attributes.
Shalini Goel, Shaik Mahaboob Basha, Marcello Carvalho dos Reis, Victor Hugo C. de Albuquerque, Pankaj Lathar, Ahmed Alkhayyat   +5 more
wiley   +1 more source

Voltage‐Summation‐Based Compute‐in‐Memory Technology with Capacitive Synaptic Devices

Advanced Intelligent Systems, EarlyView.
Compute‐in‐memory (CIM) technologies leveraging capacitive coupling offer significant advantages in energy efficiency and IR‐drop elimination. This work introduces voltage‐summation‐based CIM technology, employing capacitive synaptic devices for matrix–vector multiplication.
Jung Nam Kim, Yong Woo Kim, Boram Kim, Doo‐Hyun Kim, Gil Sung Lee, Dong‐Hyuk Chae, Minkyu Je, Minsuk Koo, Yoon Kim   +8 more
wiley   +1 more source

A Literature Survey on Potential Private User Information Leakage in Metaverse Applications

Advanced Intelligent Systems, EarlyView.
This survey explores potential privacy risks in the Metaverse, focusing on personal data inferred from virtual reality headsets embedded with passive brain‐computer interfaces (BCI). It reviews how age, gender, and ethnicity can be predicted using neurophysiological signals, (e.g., electroencephalogram). The survey also explores future threats from non‐
Mina Jaberi, Tiago H. Falk
wiley   +1 more source

Trigonometric words ranking model for spam message classification

IET Networks, EarlyView., 2022
Abstract The significant increase in the volume of fake (spam) messages has led to an urgent need to develop and implement a robust anti‐spam method. Several of the current anti‐spam systems depend mainly on the word order of the message in determining the spam message, which results in the system's inability to predict the correct type of message when
Suha Mohammed Hadi, Ali Hakem Alsaeedi, Dhiah Al‐Shammary, Zaid Abdi Alkareem Alyasseri, Mazin Abed Mohammed, Karrar Hameed Abdulkareem, Riyadh Rahef Nuiaa, Mustafa Musa Jaber   +7 more
wiley   +1 more source

Optical Neuromorphic Technology Catalyzes the Next‐Generation Mobile Communication Technology

Advanced Intelligent Systems, EarlyView.
Advancements in optical computing could revolutionize next‐generation wireless communication. The review highlights the role of photonic integrated circuits in implementing neural network operations and discusses their benefits, such as high computational density.
Xiaoxiong Song, Ziling Fu, Jiajia Wang, Dapeng Wang, Nan Li, Zhenping Hu, Xingyuan Xu   +6 more
wiley   +1 more source

Automatic parameter update algorithm for regression models to estimate remaining useful life: Application in an offshore natural gas dehydration unit

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Remaining useful life (RUL) analysis of equipment prevents failures and assists in maintenance to address impending failures. To achieve this, the advancement of degradation can be measured through a determinant variable. This work presents a new methodology for estimating the number of remaining cycles (NRC), or RUL, of equipment in cyclic ...
Leonardo M. de Marco, Jorge Otávio Trierweiler, Marcelo Farenzena   +2 more
wiley   +1 more source

Uncovering ESG Ratings: The (Im)Balance of Aspirational and Performance Features

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Environmental, Social, and Governance (ESG) scores are crucial for evaluating corporate sustainability. However, the undisclosed and complex methodologies used by rating agencies have raised concerns about their reliability and consistency. This study replicates LSEG's ESG scoring methodology using machine learning to shed light on the key ...
Andrea Ferro, Daniele Marazzina, Davide Stocco   +2 more
wiley   +1 more source

Comparative Analysis of Corporate Environmental Performance in Terms of Eco‐Innovation: Developing a Dominance Index (DMI) Approach

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The consequences of climate change have underscored the need for greater environmental responsibility, leading companies to increase their efforts in developing sustainable practices, including eco‐innovation strategies. Such initiatives have aroused the interest of academics and professionals worldwide, particularly in the last decade ...
Germán López‐Pérez, Isabel‐María García‐Sánchez, Víctor Giménez, José‐Luis Zafra‐Gómez   +3 more
wiley   +1 more source

Sensitivity Limit of Nanoscale Phototransistors

, 2017
In this paper the optical gain mechanism in phototransistor detectors (PTDs) is explored in low light conditions. An analytical formula is derived for the physical limit on the minimum number of detectable photons for the PTD. This formulation shows that
Brown, André EX, Ch'ng, Quee-Lim, Currie, Michael, Grundy, Laura J, Hokanson, Jim, Javer, Avelino, Kerr, Rex, Lee, Chee Wai, Li, Chris, Li, Kezhi, Schafer, William R, Yemini, Eviatar   +11 more
core   +3 more sources

Three‐Dimensional Graphene Aerogel Materials for Supercapacitors: Strategies and Mechanisms

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
An overview of this review about synthesis and drying of GAs, modified aerogel materials and applications in various types of supercapacitors. Graphene aerogels (GAs) exhibit exceptional potential in energy storage, particularly for high‐capacity supercapacitors (SCs), owing to their unique three‐dimensional (3D) porous structure, high conductivity ...
Xiaobin Gong, Xinfang Zhang, Dashuang Wang, Chuan Jing, Yu Xin Zhang   +4 more
wiley   +1 more source