Results 51 to 60 of about 1,512,342 (361)

Robust Fractional-Order Proportional-Integral Controller Tuning for Load Frequency Control of a Microgrid System with Communication Delay

Energies, 2023
The integration of renewable energy resources and uncertainties in power system models pose significant challenges to load frequency control (LFC). To tackle these challenges, controller tuning with robustness constraints provides an efficient solution ...
Shitao Ruan
doaj   +1 more source

Towards Self-Adaptability of Instrumented Electromagnetic Energy Harvesters

Machines, 2022
Motion-driven electromagnetic energy harvesting is a well-suited technological solution to autonomously power a broad range of autonomous devices. Although different harvester configurations and mechanisms have been already proposed to perform effective ...
Pedro M. R. Carneiro, Jorge A. F. Ferreira, Andrei L. Kholkin, Marco P. Soares dos Santos   +3 more
doaj   +1 more source

Transformations of Tonality: A Longitudinal Study of Yodeling in the Muotatal Valley, Central Switzerland [PDF]

Analytical Approaches to World Music, 2020
This paper examines the transformation of tonalities in the Central Switzerland village of Muotatal, a small region attracting the focus of ethnomusicologists for harboring and conserving a unique style of yodel, called juuz.
Wey, Yannick
doaj  

Optimal sigmoidal tuning curves for intensity encoding sensory neurons with quasi-Poisson variability [PDF]

, 2008
Rate-coding neurons are often characterized by their tuning curve, that is, the average firing rate, T(x), as a function of stimulus intensity, x.
McDonnell Mark D, Stocks, Nigel G., Nigel G Stocks, McDonnell, Mark D., Stocks Nigel G, Mark D McDonnell   +5 more
core   +1 more source

Frequency domain iterative feedforward/feedback tuning for MIMO ANVC

, 2010
A new gradient estimation method is proposed that relies on efficient computation of the negative gradient of the average linear quadratic cost function completely in the frequency domain.
Veres, Sandor M., Sandor M. Veres, Jian Luo, Luo, Jian   +3 more
core   +1 more source

Tuning of a superconducting microwave resonator at 77 K using an integrated micromachined silicon vertical actuator [PDF]

, 2010
A silicon micromachined actuator is used to tune a high temperature superconducting microwave resonator. The superconducting resonator is only 1.24 mm x 0.66 mm and demonstrates a Q of up to 1078 at 6.3 GHz and at 77 K.
Y Wang, M J Prest, Prest, MJ, Lancaster, M. J., M J Lancaster, Wang, Yi; id_orcid, Huang, Frederick, Lancaster, Michael, F Huang, Wang, Yi, Prest, M. J. (Martin J.), Huang, F., Lancaster, M.J., Wang, Y., Prest, M.J.   +14 more
core   +1 more source

Hyperparameter Tuning for Machine and Deep Learning with R [PDF]

, 2023
This open access book provides a wealth of hands-on examples that illustrate how hyperparameter tuning can be applied in practice and gives deep insights into the working mechanisms of machine learning (ML) and deep learning (DL) methods.

core   +1 more source

To tune or not to tune the number of trees in random forest?

CoRR, 2017
20 pages, 4 ...
Philipp Probst, Anne-Laure Boulesteix
openaire   +4 more sources

CarlosADuranVIllalobos/Tuning-Multivariable-Controller: v1.0.0

, 2022
Comparison of different tuning approaches for multivariable ...
CarlosADuranVIllalobos
core   +1 more source

Protein microarray-based profiling of salivary IgA antibodies against human proteins in COVID-19 patients with depressive symptoms

Scientific Reports
To understand the pathophysiology and etiology of COVID-19 patients with depressive symptoms, we investigated the presence of autoantibodies associated with neurological sequelae using salivary IgA antibody profiling in COVID-19 patients with depressive ...
Yuichi Hikichi, Kohei Kunieda
doaj   +1 more source