Space authentication in the metaverse: A blockchain-based user-centric approach

J Seo, H Ko, S Park - IEEE Access, 2024 - ieeexplore.ieee.org
As the metaverse gains attraction, the importance of metaverse security research becomes
increasingly evident. While there has been research on authenticating users in the …

Low-area architecture design of multi-mode activation functions with controllable maximum absolute error for neural network applications

SY Lin, JC Chiang - Microprocessors and Microsystems, 2023 - Elsevier
In the development of the neural network (NN), the activation function has become more and
more important. The selection of the activation function indirectly affects the convergence …

Simple Multiple Precision Algorithms for Exponential Functions [Tips & Tricks]

L Moroz, V Samotyy, Z Kokosiński… - IEEE Signal Processing …, 2022 - ieeexplore.ieee.org
Exponential functions are essential in many areas of science and engineering. Fast and
efficient computing of such functions in multiple floating-point formats is a complex task for …

On-Chip Learning of Neural Network Using Spin-Based Activation Function Nodes

A Sehgal, AK Shukla, S Roy… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Spintronic devices have been considered a promising candidate for the hardware
implementation of neural networks (NNs) due to their potential to address the contemporary …

QPA: A quantization-aware piecewise polynomial approximation methodology for hardware-efficient implementations

H Geng, X Chen, N Zhao, Y Du… - IEEE Transactions on Very …, 2023 - ieeexplore.ieee.org
Piecewise polynomial approximation (PPA) on nonlinear functions plays an important role in
high-precision computing. In this article, we proposed QPA, an integration of error-flattened …

GEBA: Gradient-Error-Based Approximation of Activation Functions

C Ye, DS Jeong - IEEE Journal on Emerging and Selected …, 2023 - ieeexplore.ieee.org
Computing-in-memory (CIM) macros aiming at accelerating deep learning operations at low
power need activation function (AF) units on the same die to reduce their host-dependency …

Neural network with NewSigmoid activation function

A Kumar, SS Sodhi - Journal of Intelligent & Fuzzy Systems, 2022 - content.iospress.com
We increase the power of the Artificial Neural Networks with the help of the Activation
Function (AF). The tansig and logsig are widely used AF. But there is still requires some …

Damage Intensity and Geographic Distribution of Oryctes rhinoceros on Coconut in Rote-Ndao, East Nusa Tenggara Province, Indonesia

PS Nenotek, AV Simamora, MV Hahuly… - … Series: Earth and …, 2024 - iopscience.iop.org
Oryctes rhinoceros poses a significant threat to coconut plants in several coconut-producing
nations, including Rote Ndao District. Recognizing the distribution and severity of crop …

[PDF][PDF] A Compiler for Symbolic Code Generation for Tightly Coupled Processor Arrays

M Witterauf - 2021 - opus4.kobv.de
This dissertation presents symbolic loop compilation, the first full-fledged approach to
symbolically map loop nests onto tightly coupled processor arrays (TCPAs), a class of loop …

[PDF][PDF] Comparison of most used activation functions in deep neural networks and their circuit realizations in analog and digital neural networks

A Spelman - 2022 - mycourses.aalto.fi
Comparison of most used activation functions in deep neural networks and their circuit
realizations in analog and digital neural Page 1 Comparison of most used activation …