Three Decades of Activations: A Comprehensive Survey of 400 Activation Functions for Neural Networks

V Kunc, J Kléma - arXiv preprint arXiv:2402.09092, 2024 - arxiv.org
Neural networks have proven to be a highly effective tool for solving complex problems in
many areas of life. Recently, their importance and practical usability have further been …

Reinforcement learning for the agile earth-observing satellite scheduling problem

A Herrmann, H Schaub - IEEE Transactions on Aerospace and …, 2023 - ieeexplore.ieee.org
This work explores reinforcement learning (RL) for on-board planning and scheduling of an
agile Earth-observing satellite (AEOS). In this formulation of the AEOS scheduling problem …

A conformable artificial neural network model to improve the void fraction prediction in helical heat exchangers

JA Hernández, JE Solís-Pérez, A Parrales… - … Communications in Heat …, 2023 - Elsevier
This study proposes a conformable artificial neural network model to improve the void
fraction prediction in helical heat exchangers. The obtained model had only one neuron in …

GGCNN: An efficiency-maximizing gated graph convolutional neural network architecture for automatic modulation identification

P Ghasemzadeh, M Hempel, H Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Automatic modulation identification (AMI) is a technique to detect the modulation type and
order of a received signal, which has the potential to enhance cognitive radio capabilities for …

Ultra-sensitive visible-IR range fiber based plasmonic sensor: a finite-element analysis and deep learning approach for RI prediction

M Al Mahfuz, S Afroj, A Rahman, MA Hossain… - IEEE …, 2024 - ieeexplore.ieee.org
In this paper, a relatively simple and ultra-sensitive Photonic crystal fiber (PCF) based
surface plasmon resonance (SPR) sensor is proposed for detecting different analyte …

[HTML][HTML] Real-time sign language recognition based on YOLO algorithm

M Alaftekin, I Pacal, K Cicek - Neural Computing and Applications, 2024 - Springer
This study focuses on real-time hand gesture recognition in the Turkish sign language
detection system. YOLOv4-CSP based on convolutional neural network (CNN), a state-of …

A comparative analysis of various activation functions and optimizers in a convolutional neural network for hyperspectral image classification

EC Seyrek, M Uysal - Multimedia Tools and Applications, 2023 - Springer
Hyperspectral imaging has a strong capability respecting distinguishing surface objects due
to the ability of collect hundreds of bands along the electromagnetic spectrum. Hyperspectral …

A thorough review on deep learning neural network

P Chhabra, S Goyal - 2023 International Conference on …, 2023 - ieeexplore.ieee.org
Deep Neural Network Topologies are used by subfield of machine learning called" deep
learning" that are similar but different to handle a variety of challenges in domains including …

[HTML][HTML] Process Model Inversion in the Data-Driven Engineering Context for Improved Parameter Sensitivities

S Selvarajan, AA Tappe, C Heiduk, S Scholl… - Processes, 2022 - mdpi.com
Industry 4.0 has embraced process models in recent years, and the use of model-based
digital twins has become even more critical in process systems engineering, monitoring, and …

Aliasing-free nonlinear signal processing using implicitly defined functions

SE Wei - IEEE Access, 2022 - ieeexplore.ieee.org
Digital signal processing relies on the Nyquist-Shannon sampling theorem that applies to
and requires a continuous signal with limited bandwidth. However, many systems or …