Zobrazeno 1 - 10
of 6 958
pro vyhledávání: '"Back-propagation neural network"'
Publikováno v:
Hecheng xiangjiao gongye, Vol 46, Iss 6, Pp 488-494 (2024)
Genetic algorithm (GA) and particle swarm optimization (PSO) were used to optimize the back propagation（BP） neural network to establish the prediction model of Mooney viscosity of ethylene-propylene-diene monomer (EPDM) compound, and the error of
Externí odkaz:
https://doaj.org/article/54256548278443f292a86e9f8977db31
Publikováno v:
Agricultural Economics (AGRICECON), Vol 70, Iss 11, Pp 541-555 (2024)
Farmers, often vulnerable within the agricultural supply chain, frequently encounter difficulties accessing and affording loans. This study introduces an innovative credit risk evaluation framework for farmers tailored to the agricultural supply chai
Externí odkaz:
https://doaj.org/article/394c771da27448708353a80a2f88faf8
Autor:
Quan Zhou, Guang Li, Kai Cui, Weilin Mao, Dongxu Lin, Zhenglong Yang, Zhong Chen, Youmin Hu, Xin Zhang
Publikováno v:
Investigative and Clinical Urology, Vol 65, Iss 6, Pp 559-566 (2024)
Purpose: To intelligently diagnose whether there is bladder outlet obstruction (BOO) in female with decent detrusor contraction ability by focusing on urodynamic study (UDS) data. Materials and Methods: We retrospectively reviewed the UDS data of fe
Externí odkaz:
https://doaj.org/article/e611eb24af2644568b155a51e2179aea
Publikováno v:
Alexandria Engineering Journal, Vol 106, Iss , Pp 328-336 (2024)
The predicted Bridge Condition Index (BCI) is a guiding indicator for formulating preventive maintenance strategies for bridges and is hardly available even if using the most advanced neural network prediction model, owing to the few measured BCIs an
Externí odkaz:
https://doaj.org/article/2e4c5615246f425497fcdd85f7aaf94a
Publikováno v:
Alexandria Engineering Journal, Vol 114, Iss , Pp 440-452 (2025)
Bistable reeled composite (BRC) booms are suitable candidates for space applications owing to their light weight and high storage efficiency. However, their stiffness and vibration performance affect the dynamics of the space structures. In this stud
Externí odkaz:
https://doaj.org/article/5aa371e6846645809cec7f09999e7f8e
Publikováno v:
Shipin Kexue, Vol 45, Iss 20, Pp 256-262 (2024)
A fast method for the identification of the characteristic components of Chrysanthemum was proposed using three-dimensional excitation emission matrix (3DEEM) spectroscopy coupled with parallel factor analysis (PARAFAC). The 3DEEM spectra of four var
Externí odkaz:
https://doaj.org/article/b415688850d64692b987aec84de6cdc5
Publikováno v:
Underground Space, Vol 18, Iss , Pp 273-294 (2024)
This study aims to predict the migration time of toxic fumes induced by excavation blasting in underground mines. To reduce numerical simulation time and optimize ventilation design, several back propagation neural network (BPNN) models optimized by
Externí odkaz:
https://doaj.org/article/b263a44d21b8451a956ec7fad73ee218
Autor:
Yongchang Zhang, Panpan Geng
Publikováno v:
Alexandria Engineering Journal, Vol 100, Iss , Pp 322-330 (2024)
The deposition and dynamics of smoke layers in large-space building fires are governed by a complex interplay of factors, making the prediction of such dynamics using traditional mathematical models challenging. In response, this study introduces a B
Externí odkaz:
https://doaj.org/article/cf3a2dbbdae44d679aebc01e278d7395
Autor:
Fuxue Wang
Publikováno v:
Heliyon, Vol 10, Iss 23, Pp e40035- (2024)
This study aims to analyze the evolutionary characteristics and development levels of regional ice and snow tourist destinations by integrating the Back Propagation Neural Network (BPNN) within an Internet of Things (IoT) framework. Data from multipl
Externí odkaz:
https://doaj.org/article/a5662dddc6664c0e994e13e24076ccf5
Publikováno v:
International Journal of Electrical Power & Energy Systems, Vol 163, Iss , Pp 110362- (2024)
The bulk amount of power generated from the present-day large-scale DFIG-installed wind farms are preferably transmitted to utility grid through series compensated transmission lines. Currently, TCSC compensation is more attractive compared to fixed
Externí odkaz:
https://doaj.org/article/c6578103418a417f80961518fa7cfe45