Results 31 to 40 of about 81,834 (245)

Evolutionary quantum architecture search for parametrized quantum circuits

open access: yesProceedings of the Genetic and Evolutionary Computation Conference Companion, 2022
Recent advancements in quantum computing have shown promising computational advantages in many problem areas. As one of those areas with increasing attention, hybrid quantum-classical machine learning systems have demonstrated the capability to solve various data-driven learning tasks. Recent works show that parameterized quantum circuits (PQCs) can be
Ding, Li, Spector, Lee
openaire   +2 more sources

SEARCH ALGORITHM FOR THE PARAMETRIC IDENTIFICATION OF THE ELECTRIC DRIVE OF THE MONITORING SYSTEM

open access: yesСистемный анализ и прикладная информатика, 2017
The problem of parametric identification of a mathematical model of a technical system or a device is considered, which considers the electric drive of a monitoring system installed on an unmanned aerial vehicle.
A. S. Abufanas   +2 more
doaj   +1 more source

GSA-KELM-KF: A Hybrid Model for Short-Term Traffic Flow Forecasting

open access: yesMathematics, 2023
Short-term traffic flow forecasting, an essential enabler for intelligent transportation systems, is a fundamental and challenging task for dramatically changing traffic flow over time.
Wenguang Chai   +4 more
doaj   +1 more source

Metaheuristic Parameter Identification of Motors Using Dynamic Response Relations

open access: yesSensors, 2022
This article presents the use of the equations of the dynamic response to a step input in metaheuristic algorithm for the parametric estimation of a motor model.
Omar Rodríguez-Abreo   +3 more
doaj   +1 more source

Low-cost quasi-global optimization of expensive electromagnetic simulation models by inverse surrogates and response features

open access: yesScientific Reports, 2022
Conceptual design of contemporary high-frequency structures is typically followed by a careful tuning of their parameters, predominantly the geometry ones. The process aims at improving the relevant performance figures, and may be quite expensive.
Slawomir Koziel   +1 more
doaj   +1 more source

Hybrid Harmony Search Optimization Algorithm for Continuous Functions

open access: yesMathematical and Computational Applications, 2023
This paper proposes a hybrid harmony search algorithm that incorporates a method of reinitializing harmonies memory using a particle swarm optimization algorithm with an improved opposition-based learning method (IOBL) to solve continuous optimization ...
José Alfredo Brambila-Hernández   +4 more
doaj   +1 more source

On Entropy Regularized Path Integral Control for Trajectory Optimization

open access: yesEntropy, 2020
In this article, we present a generalized view on Path Integral Control (PIC) methods. PIC refers to a particular class of policy search methods that are closely tied to the setting of Linearly Solvable Optimal Control (LSOC), a restricted subclass of ...
Tom Lefebvre, Guillaume Crevecoeur
doaj   +1 more source

Causal Effect Identification from Multiple Incomplete Data Sources: A General Search-Based Approach

open access: yesJournal of Statistical Software, 2021
Causal effect identification considers whether an interventional probability distribution can be uniquely determined without parametric assumptions from measured source distributions and structural knowledge on the generating system.
Santtu Tikka   +2 more
doaj   +1 more source

The use of methods of structural optimization at the stage of designing high-rise buildings with steel construction

open access: yesE3S Web of Conferences, 2018
The more designing solutions at the search stage for design for high-rise buildings can be synthesized by the engineer, the more likely that the final adopted version will be the most efficient and economical. However, in modern market conditions, taking
Vasilkin Andrey
doaj   +1 more source

An Interval-Arithmetic-Based Approach to the Parametric Identification of the Single-Diode Model of Photovoltaic Generators

open access: yesEnergies, 2020
Parametric identification of the single diode model of a photovoltaic generator is a key element in simulation and diagnosis. Parameters’ values are often determined by using experimental data the modules manufacturers provide in the data sheets ...
Martha Lucia Orozco-Gutierrez
doaj   +1 more source

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