An efficient hybrid multilayer perceptron neural network with grasshopper optimization
Sign Up to like & getrecommendations! Published in 2019 at "Soft Computing"
DOI: 10.1007/s00500-018-3424-2
Abstract: This paper proposes a new hybrid stochastic training algorithm using the recently proposed grasshopper optimization algorithm (GOA) for multilayer perceptrons (MLPs) neural networks. The GOA algorithm is an emerging technique with a high potential in… read more here.
Keywords: optimization; hybrid multilayer; efficient hybrid; grasshopper optimization ... See more keywords
A computationally efficient hybrid approach based on artificial neural networks and the wavelet transform for quantum simulations of graphene nanoribbon FETs
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Computational Electronics"
DOI: 10.1007/s10825-019-01350-2
Abstract: Numerical modeling of graphene nanoribbon field-effect transistors (GNRFETs) using quantum-mechanical approaches is often associated with a heavy computational burden, indicating the urgent need for new methods to resolve this issue. A computationally efficient hybrid approach… read more here.
Keywords: computationally efficient; graphene nanoribbon; quantum simulations; approach ... See more keywords
Efficient Hybrid Nature-Inspired Binary Optimizers for Feature Selection
Sign Up to like & getrecommendations! Published in 2019 at "Cognitive Computation"
DOI: 10.1007/s12559-019-09668-6
Abstract: The process of dimensionality reduction is a crucial solution to deal with the dimensionality problem that may be faced when dealing with the majority of machine learning techniques. This paper proposes an enhanced hybrid metaheuristic… read more here.
Keywords: feature selection; nature inspired; efficient hybrid; hybrid nature ... See more keywords
Numerical solution of the Saint-Venant equations by an efficient hybrid finite-volume/finite-difference method
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Hydrodynamics"
DOI: 10.1007/s42241-018-0020-y
Abstract: A computationally efficient hybrid finite-volume/finite-difference method is proposed for the numerical solution of Saint-Venant equations in one-dimensional open channel flows. The method adopts a mass-conservative finite volume discretization for the continuity equation and a semi-implicit… read more here.
Keywords: volume; finite volume; efficient hybrid; method ... See more keywords
An efficient hybrid approach for trajectory tracking control of autonomous underwater vehicles
Sign Up to like & getrecommendations! Published in 2020 at "Applied Ocean Research"
DOI: 10.1016/j.apor.2020.102053
Abstract: Abstract In this manuscript, an efficient hybrid trajectory tracking control scheme has been proposed for an autonomous underwater vehicle in the presence of structured and unstructured uncertainties. To cope with these uncertainties, the model-dependent control… read more here.
Keywords: control; efficient hybrid; tracking control; autonomous underwater ... See more keywords
A novel efficient hybrid algorithm for Monte Carlo simulation of controlled radical polymerization: The method integrating reactive and deactivated species
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2018.09.154
Abstract: Abstract A hybrid stochastic-deterministic method for modeling of processes embodying fast equilibration reactions is devised. Its application to modeling controlled radical copolymerization is presented. Hundreds times shorter simulation time is achieved without sacrificing the accuracy… read more here.
Keywords: controlled radical; method; hybrid algorithm; simulation ... See more keywords
Efficient Hybrid Density Functional Calculations for Large Periodic Systems Using Numerical Atomic Orbitals.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of chemical theory and computation"
DOI: 10.1021/acs.jctc.0c00960
Abstract: We present an efficient, linear-scaling implementation for building the (screened) Hartree-Fock exchange (HFX) matrix for periodic systems within the framework of numerical atomic orbital (NAO) basis functions. Our implementation is based on the localized resolution… read more here.
Keywords: implementation; functional calculations; efficient hybrid; calculations large ... See more keywords
Efficient hybrid de novo assembly of human genomes with WENGAN
Sign Up to like & getrecommendations! Published in 2020 at "Nature Biotechnology"
DOI: 10.1038/s41587-020-00747-w
Abstract: Generating accurate genome assemblies of large, repeat-rich human genomes has proved difficult using only long, error-prone reads, and most human genomes assembled from long reads add accurate short reads to polish the consensus sequence. Here… read more here.
Keywords: novo assembly; contig ng50; efficient hybrid; assembly ... See more keywords
A highly efficient Fe-Ni-S/NF hybrid electrode for promoting oxygen evolution performance.
Sign Up to like & getrecommendations! Published in 2021 at "Chemical communications"
DOI: 10.1039/d1cc00569c
Abstract: In this study, a Fe-Ni-S/NF hybrid electrode with a hierarchical structure was fabricated via a simple hydrothermal and ion exchange method, and it exhibited remarkable OER performance in an alkaline solution at an ultralow overpotential… read more here.
Keywords: hybrid electrode; electrode promoting; efficient hybrid; performance ... See more keywords
An Efficient Hybrid Beamforming Design for Massive MIMO Receive Systems via SINR Maximization Based on an Improved Bat Algorithm
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2942350
Abstract: Hybrid analog and digital (HAD) beamforming has been recently receiving considerable deserved attention for practical implementation on the large-scale antenna systems. Compared to fully-digital beamforming, partially-connected HAD beamforming can significantly reduce the hardware cost, complexity,… read more here.
Keywords: improved bat; hybrid beamforming; efficient hybrid; bat algorithm ... See more keywords
Hierarchical Energy Efficient Hybrid Precoding for Configurable Sub-Connected MIMO Systems
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3078434
Abstract: This paper proposed a configurable sub-connected architecture with a framework that dynamically activates the near-optimal subset of antennas and RF chains to implement energy-efficient hybrid precoding in millimeter wave multiple-input multiple-output system. Since the exhaust… read more here.
Keywords: sub connected; energy efficient; energy; hybrid precoding ... See more keywords