Results 1 to 10 of about 332,624 (268)

Root mean square error (RMSE) or mean absolute error (MAE)? – Arguments against avoiding RMSE in the literature [PDF]

open access: yesGeoscientific Model Development, 2014
Both the root mean square error (RMSE) and the mean absolute error (MAE) are regularly employed in model evaluation studies. Willmott and Matsuura (2005) have suggested that the RMSE is not a good indicator of average model performance and might be
T. Chai, R. R. Draxler
doaj   +5 more sources

Investigating the Two Optimization Algorithms (GWO and ACO) Coupling with Radial Basis Neural Network to Estimate the Pile Settlement [PDF]

open access: yesAdvances in Engineering and Intelligence Systems, 2023
Immunizing projects such as piled bridges entails considerations that ensure safety over the operation period. Pile Settlement (PS) which seems one of the most critical matters in constructional project failure, has attracted experts’ attention to be ...
Ehsanolah Assareh, Reza Poultangari
doaj   +1 more source

Appraising the Pile Settlement Rates by Support Vector Regression Optimized Using the Novel Optimization Algorithms [PDF]

open access: yesAdvances in Engineering and Intelligence Systems, 2023
To ensure the safety of constructions such as bridge-owned structures, they must be immunized for the operational period. Considering the Pile settlement (PS) factor has to be an important project issue, much attention is paid to prevent damage before ...
Argyros Maris
doaj   +1 more source

Maximum Likelihood Direction of Arrival Estimation using Chicken Swarm Optimization Algorithm [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences, 2021
Aspects towards the area of array signal processing are majorly confined to two techniques, Direction of arrival (DOA) estimation and adaptive beamforming (ABF).
Abhinav Sharma   +4 more
doaj   +1 more source

Linear Atomic Cluster Expansion Force Fields for Organic Molecules: beyond RMSE [PDF]

open access: yesJournal of Chemical Theory and Computation, 2021
We demonstrate that fast and accurate linear force fields can be built for molecules using the Atomic Cluster Expansion (ACE) framework. The ACE models parametrize the Potential Energy Surface in terms of body ordered symmetric polynomials making the functional form reminiscent of traditional molecular mechanics force fields.
Kovács, Dávid Péter   +6 more
openaire   +4 more sources

Evaluation of Stereo Images Matching [PDF]

open access: yesE3S Web of Conferences, 2021
Image matching and finding correspondence between a stereo image pair is an essential task in digital photogrammetry and computer vision. Stereo images represent the same scene from two different perspectives, and therefore they typically contain a high ...
Hadi Ali Hasan, Khalaf Abbas Zedan
doaj   +1 more source

Распознавание оттенка цветовой метки на основе нечёткой кластеризации

open access: yesИнформатика и автоматизация, 2021
Рассматривается задача определения текущего положения пневматических исполнительных механизмов. Решение поставленной задачи достигается введением системы технического зрения, позволяющей на основе метода нечеткой кластеризации определять в режиме ...
Maxim Bobyr   +2 more
doaj   +1 more source

PEMODELAN PERTAMBAHAN TINGGI BADAN BALITA STUNTING DI KABUPATEN SOLOK DENGAN METODE REGRESI TOBIT KUANTIL BAYESIAN

open access: yesJurnal Lebesgue, 2023
This study analyzes the model of stunting toddler height gain and its influencing factors with Bayesian Tobit Quantile Regression (BTQR). The data used in this study are secondary data in the form of height data for stunting toddlers in Solok Regency ...
Arfarani Rosalindari   +2 more
doaj   +1 more source

ANALISIS HASIL PREDIKSI MAGNITUDO GEMPA DI WILAYAH KOTA PADANG MENGGUNAKAN TEKNIK RANDOM FOREST

open access: yesJurnal Lebesgue, 2023
The topic of earthquake prediction is an interesting one to research. As one of the natural disasters, earthquakes are included in natural disasters that can cause considerable damage.
Ade Fauzan, Defri Ahmad
doaj   +1 more source

Characterization of Propagation Models at 5G Network and Effects of SAR on Human Brain [PDF]

open access: yesInternational Journal of Electronics and Telecommunications, 2022
Nowadays, the world is turning into technology, fast internet and high signal quality. To ensure high signal quality, the network planners have to predict the pathloss and signal strength of the transmitted signal at specific distances in the design ...
Nawal Al-Aamri   +3 more
doaj   +1 more source

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