Results 61 to 70 of about 6,946,449 (205)

Predictive model for congenital heart disease in children of Pakistan by using structural equation modeling

open access: yesBMC Medical Informatics and Decision Making
Background The structural abnormality of the heart and its blood vessels at the time of birth is known as congenital heart disease. Every year in Pakistan, sixty thousand children are born with CHD, and 44 in 1000 die before they are a month old. Various
Sana Shahid   +3 more
doaj   +1 more source

Research on Parameter Inversion of Coal Mining Subsidence Prediction Model Based on Improved Whale Optimization Algorithm

open access: yesEnergies
Rapid coal mining results in a series of mining subsidence damages. Predicting surface movement and deformation accurately is essential to reducing mining damage.
Qingbiao Guo   +3 more
doaj   +1 more source

Potential root mean square error skill score

open access: yesJournal of Renewable and Sustainable Energy
Consistency, in a narrow sense, denotes the alignment between the forecast-optimization strategy and the verification directive. The current recommended deterministic solar forecast verification practice is to report the skill score based on root mean square error (RMSE), which would violate the notion of consistency if the forecasts are optimized ...
Martin János Mayer, Dazhi Yang
openaire   +3 more sources

Calibration graphs for post-transplantation (ρ = Root mean square error).

open access: yes, 2018
Calibration graphs for post-transplantation (ρ = Root mean square error).
Martin Cadeiras (675933)   +5 more
core   +1 more source

Waveform Agile Sensing Approach for Tracking Benchmark in the Presence of ECM using IMMPDAF [PDF]

open access: yesRadioengineering, 2017
This paper presents an efficient approach based on waveform agile sensing, to enhance the performance of benchmark target tracking in the presence of strong interference.
G. S. Satapathi, S. Pathipati
doaj  

Modeling of the output current of a photovoltaic grid-connected system using random forests technique

open access: yesEnergy Exploration & Exploitation, 2018
This study presents a prediction technique for the output current of a photovoltaic grid-connected system by using random forests technique. Experimental data of a photovoltaic grid-connected system are used to train and validate the proposed model ...
Ibrahim A Ibrahim   +3 more
doaj   +1 more source

Foveation-based content adaptive root mean squared error for video quality assessment

open access: yesMultimedia Tools and Applications, 2017
When the video is compressed and transmitted over heterogeneous networks, it is necessary to ensure the satisfying quality for the end user. Since human observers are the end users of video applications, it is very important that the human visual system (HVS) characteristics are taken into account during the video quality evaluation.
Mario Vranjes   +2 more
openaire   +4 more sources

Calibration graphs for pre-transplantation (ρ = Root mean square error).

open access: yes, 2018
Calibration graphs for pre-transplantation (ρ = Root mean square error).
Martin Cadeiras (675933)   +5 more
core   +1 more source

An effective parameter estimation on thermoelectric devices for power generation based on multiverse optimization algorithm

open access: yesResults in Engineering
This study explores using the Multiverse Optimization Algorithm to estimate the material properties of thermoelectric generators used for power generation. The modeling of these modules is complex due to nonlinear differential equations and the challenge
Luis Fernando Grisales-Noreña   +4 more
doaj   +1 more source

Comparison of Entropy Methods for an Optimal Rain Gauge Network: A Case Study of Daegu and Gyeongbuk Area in South Korea

open access: yesApplied Sciences, 2020
To reduce hydrological disasters, it is necessary to operate rain gauge stations at locations where the spatio-temporal characteristics of rainfall can be reflected.
Taeyong Kwon   +3 more
doaj   +1 more source

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