Results 11 to 20 of about 4,177,235 (310)

Ransomware Attack as Hardware Trojan: A Feasibility and Demonstration Study

open access: yesIEEE Access, 2022
The integrated circuit (IC) ecosystem, today, is widely distributed. Usually, a handful of companies is involved in the development of a single chip – an environment that presents many opportunities for malicious activities such as the insertion ...
Felipe Almeida   +3 more
doaj   +1 more source

A novel approach based on CatBoost and explainable artificial intelligence for diagnosis of COVID-19 cases using patients' symptoms [PDF]

open access: yesمجله مدل سازی در مهندسی, 2023
The COVID-19 virus, which was discovered in December 2019 in the city of Wuhan, China and quickly spread throughout the world, continues to be an important threat to the health of the world.
Samaneh Emami   +2 more
doaj   +1 more source

Task Migration Policy for Thermal-Aware Dynamic Performance Optimization in Many-Core Systems

open access: yesIEEE Access, 2022
The steady downsizing of semiconductor technology nodes in recent years has led to a rapid increase in the density of power consumption on chips which, in turn, renders temperature a major issue for many-core systems, adversely affecting their ...
Behnaz Pourmohseni   +4 more
doaj   +1 more source

A New Term Frequency with Gaussian Technique for Text Classification and Sentiment Analysis

open access: yesJournal of ICT Research and Applications, 2021
This paper proposes a new term frequency with a Gaussian technique (TF-G) to classify the risk of suicide from Thai clinical notes and to perform sentiment analysis based on Thai customer reviews and English tweets of travelers that use US airline ...
Vuttichai Vichianchai   +1 more
doaj   +1 more source

An overview of the Amoeba distributed operating system [PDF]

open access: yes, 1981
As hardware prices continue to drop rapidly, building large computer systems by interconnecting substantial numbers of microcomputers becomes increasingly attractive. Many techniques for interconnecting the hardware, such as Ethernet [Metcalfe and Boggs,
Mullender, Sape J., Tanenbaum, Andrew S.
core   +15 more sources

A Survey on Split Manufacturing: Attacks, Defenses, and Challenges

open access: yesIEEE Access, 2020
In today's integrated circuit (IC) ecosystem, owning a foundry is not economically viable, and therefore most IC design houses are now working under a fabless business model.
Tiago D. Perez, Samuel Pagliarini
doaj   +1 more source

Rapid Time Series Prediction with a Hardware-Based Reservoir Computer [PDF]

open access: yesChaos, 2018
Reservoir computing is a neural network approach for processing time-dependent signals that has seen rapid development in recent years. Physical implementations of the technique using optical reservoirs have demonstrated remarkable accuracy and ...
D. Canaday, Aaron Griffith, D. Gauthier
semanticscholar   +1 more source

Thermodynamics in Stochastic Conway’s Game of Life

open access: yesCondensed Matter, 2023
Cellular automata can simulate many complex physical phenomena using the power of simple rules. The presented methodological platform expresses the concept of programmable matter, of which Newton’s laws of motion are an example.
Krzysztof Pomorski, Dariusz Kotula
doaj   +1 more source

HAQ: Hardware-Aware Automated Quantization With Mixed Precision [PDF]

open access: yesComputer Vision and Pattern Recognition, 2018
Model quantization is a widely used technique to compress and accelerate deep neural network (DNN) inference. Emergent DNN hardware accelerators begin to support mixed precision (1-8 bits) to further improve the computation efficiency, which raises a ...
Kuan Wang   +4 more
semanticscholar   +1 more source

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