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   Articles with "bpnn model" as a keyword



The pollutant concentration prediction model of NNP-BPNN based on the INI algorithm, AW method and neighbor-PCA

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recommendations! Published in 2019 at "Journal of Ambient Intelligence and Humanized Computing"

DOI: 10.1007/s12652-018-0837-9

Abstract: At present, the numerical prediction models fail to predict effectively due to the lack of basic data of pollutant concentration in a short term in China. Therefore, it is necessary to study the statistical prediction… read more here.

Keywords: nnp bpnn; model; prediction; algorithm ... See more keywords

Prediction model of spontaneous combustion risk of extraction borehole based on PSO-BPNN and its application

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recommendations! Published in 2024 at "Scientific Reports"

DOI: 10.1038/s41598-023-45806-9

Abstract: The feasibility and accuracy of the risk prediction of gas extraction borehole spontaneous combustion is improved to avoid the occurrence of spontaneous combustion in the gas extraction borehole. A gas extraction borehole spontaneous combustion risk… read more here.

Keywords: error; model; pso bpnn; bpnn model ... See more keywords

Numerical Investigation of the Dynamic Responses of Long-Span Bridges With Consideration of the Random Traffic Flow Based on the Intelligent ACO-BPNN Model

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recommendations! Published in 2018 at "IEEE Access"

DOI: 10.1109/access.2018.2840333

Abstract: With emphasis on long-span bridges, the dynamic responses of bridges without considering random traffic flows were found to be different from actual situations. The introduction of a random traffic flow model provides a new approach… read more here.

Keywords: aco bpnn; bpnn model; bpnn; model ... See more keywords

Prediction of Bronchopneumonia Inpatients' Total Hospitalization Expenses Based on BP Neural Network and Support Vector Machine Models

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recommendations! Published in 2022 at "Computational and Mathematical Methods in Medicine"

DOI: 10.1155/2022/9275801

Abstract: Objective BP neural network (BPNN) model and support vector machine (SVM) model were used to predict the total hospitalization expenses of patients with bronchopneumonia. Methods A total of 355 patients with bronchopneumonia from January 2018… read more here.

Keywords: svm model; hospitalization expenses; total hospitalization; hospitalization ... See more keywords

Performance Prediction and Optimization of Single-Piston Free Piston Expander-Linear Generator Based on Machine Learning and Genetic Algorithm

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recommendations! Published in 2024 at "International Journal of Energy Research"

DOI: 10.1155/2024/8316781

Abstract: This paper proposed a single-piston free piston expander-linear generator (SFPE-LG) prototype applied to organic Rankine cycle systems. Two valve timing control strategies, namely, time control strategy (TCS) and position control strategy (PCS), were developed. Based… read more here.

Keywords: single piston; piston; prediction; piston free ... See more keywords