Showing 1,801 - 1,820 results of 7,394 for search 'parameter machine', query time: 0.13s Refine Results
  1. 1801

    Automatic Generation Technology of Safety Measures for Digital Substation Based on Improved Support Vector Machine by Yabing YAN, Xu CHU, Haolong XIAO, Wenwu LIANG, Hui LI, Zhenxing XIA

    Published 2023-08-01
    “…Firstly, construct a secondary circuit model and equipment model based on adjacency matrix, and further integrate the secondary security measure rule library to form a sample dataset; Secondly, support vector machines were used to classify secondary security measures, and bacterial foraging algorithms were introduced to optimize penalty factors and kernel parameters, effectively improving the training effectiveness of the automatic generation model for security measures; Finally, the effectiveness of the proposed method was verified through numerical examples.…”
    Get full text
    Article
  2. 1802

    Machine learning and thermodynamic modeling for optimizing hydrogen production via algae-biomass co-gasification by Thanadol Tuntiwongwat, Takashi Yukawa, Thongchai Rohitatisha Srinophakun, Kanit Manatura, Somboon Sukpancharoen, Seyedali Mirjalili

    Published 2025-09-01
    “…Existing studies rely on either experimental trials or simulation modeling in isolation, missing opportunities for comprehensive optimization through machine learning (ML)-enhanced thermodynamic analysis. …”
    Get full text
    Article
  3. 1803

    Predictive machine learning algorithm for COPD exacerbations using a digital inhaler with integrated sensors by Michael Reich, Njira Lugogo, Laurie D Snyder, Megan L Neely, Guilherme Safioti, Randall Brown, Michael DePietro, Roy Pleasants, Thomas Li, Lena Granovsky

    Published 2025-05-01
    “…Features of the model with the highest weight were baseline inhalation parameters and changes in inhalation parameters before an exacerbation compared with baseline.Conclusion We demonstrated the development of a proof-of-concept machine learning model predictive of impending COPD exacerbations using data from the integrated digital reliever inhaler. …”
    Get full text
    Article
  4. 1804

    Predicting bearing capacity of gently inclined bauxite pillar based on numerical simulation and machine learning by Deyu WANG, Defu ZHU, Biaobiao YU, Chen WANG

    Published 2025-03-01
    “…A coupled FLAC3D-3DEC simulation method was employed to conduct tests on the bearing characteristics of a gently inclined pillar, based on the rock mass and joint parameters that had been calibrated by the trial-and-error method, monitor and build a machine learning gently inclined pillar strength dataset and verify its reliability. …”
    Get full text
    Article
  5. 1805

    Research on the Influence of Rotating Pair Clearance on the Dynamic Performance of the Main Mechanism of Gear Shaping Machine by Yayin He, Zhihong Liang

    Published 2021-02-01
    “…In order to study the influence of the rotating pair clearance on the dynamic performance of the main mechanism of gear shaping machine, the non-linear contact impact force model of the clearance with friction and the virtual prototype model of the main mechanism of gear shaping machine with the clearance rotating pair are established. …”
    Get full text
    Article
  6. 1806

    Crude Oil Price Prediction Based on a Dynamic Correcting Support Vector Regression Machine by Li Shu-rong, Ge Yu-lei

    Published 2013-01-01
    “…A new accurate method on predicting crude oil price is presented, which is based on ε-support vector regression (ε-SVR) machine with dynamic correction factor correcting forecasting errors. …”
    Get full text
    Article
  7. 1807

    Modelling and optimization of a machine production process: Buffer stock supply implementation and replenishment control by Elbaraka Saad, Mokhlis Salah-eddine, Barra Adil, Fouraiji Hicham

    Published 2025-01-01
    “…Initially, one will present a modelling of the manufacturing system conceptualized as an industrial machine, as well as the replenishment policy, that will be conceived as a control loop tuning the raw material supplies quantities into the production machine following a proposed architecture. …”
    Get full text
    Article
  8. 1808

    Prediction of Splitting Tensile Strength from Cylinder Compressive Strength of Concrete by Support Vector Machine by Kezhen Yan, Hongbing Xu, Guanghui Shen, Pei Liu

    Published 2013-01-01
    “…Compressive strength and splitting tensile strength are both important parameters that are utilized for characterization concrete mechanical properties. …”
    Get full text
    Article
  9. 1809

    Machine-Learning Insights from the Framingham Heart Study: Enhancing Cardiovascular Risk Prediction and Monitoring by Emi Yuda, Itaru Kaneko, Daisuke Hirahara

    Published 2025-08-01
    “…This study utilized the Framingham Heart Study dataset to develop and evaluate machine-learning models for predicting mortality risk based on key cardiovascular parameters. …”
    Get full text
    Article
  10. 1810

    Multifractal analysis and support vector machine for the classification of coronaviruses and SARS-CoV-2 variants by J. P. Correia, L. R. da Silva, R. Silva

    Published 2025-04-01
    “…Using a Support Vector Machine (SVM) as a classifier further enhanced the performance. …”
    Get full text
    Article
  11. 1811

    Prediction of sleep disorders using Novel decision support neutrosophic based machine learning models by Nihar Ranjan Panda, Surapati Paramanik, Prasanta Kumar Raut, Ruchi Bhuyan

    Published 2025-05-01
    “…This study introduces a novel decision support system utilizing a neutrosophic machine learning prediction model to enhance the accuracy and reliability of sleep disorder diagnosis. …”
    Get full text
    Article
  12. 1812

    Vibration Sensor Based Intelligent Fault Diagnosis System for Large Machine Unit in Petrochemical Industries by Qinghua Zhang, Aisong Qin, Lei Shu, Guoxi Sun, Longqiu Shao

    Published 2015-08-01
    “…Aiming at dynamic real-time vibration monitoring and vibration signal analysis for large machine unit in petrochemical industry, which cannot realize real-time, online, and fast fault diagnosis, an intelligent fault diagnosis system using artificial immune algorithm and dimensionless parameters is developed in this paper, innovated with a focus on reliability, remote monitoring, and practicality and applied to the third catalytic flue gas turbine in a petrochemical enterprise, with good effects.…”
    Get full text
    Article
  13. 1813

    Temperature Sensor Fault Detection in Chiller Based on One-class Support Vector Machine Algorithm by Mao Qianjun, Liang Zhiyuan, Liu Donghua, Hu Yunpeng, Li Guannan, Fang Xi

    Published 2019-01-01
    “…The optimized model parameters were obtained by the 10-fold cross validation method. …”
    Get full text
    Article
  14. 1814

    Interpretable material descriptors for critical pitting temperature in austenitic stainless steel via machine learning by Faguo Hou, Hong-Hui Wu, Dexin Zhu, Jinyong Zhang, Liudong Hou, Shuize Wang, Guilin Wu, Junheng Gao, Jing Ma, Xinping Mao

    Published 2025-02-01
    “…Utilizing interpretable machine learning techniques, a predictive model for CPT is developed and confirmed via cross-validation, demonstrating superior predictive accuracy. …”
    Get full text
    Article
  15. 1815

    Adaptive Recognition and Control of Shield Tunneling Machine in Soil Layers Containing Plastic Drainage Boards by Qiuping Wang, Wanli Li, Zhikuan Xu, Yougang Sun

    Published 2024-11-01
    “…The underground plastic vertical drains (PVDs) are a significant problem for shield machines in tunneling construction. At present, the main method to deal with PVDs is to manually adjust the parameters of the shield machine. …”
    Get full text
    Article
  16. 1816

    Combining machine-learned and empirical force fields with the parareal algorithm: application to the diffusion of atomistic defects by Gorynina, Olga, Legoll, Frédéric, Lelièvre, Tony, Perez, Danny

    Published 2023-10-01
    “…We also identify a large regime of numerical parameters for which statistical accuracy is reached without being a consequence of trajectorial accuracy.…”
    Get full text
    Article
  17. 1817

    Structure design and field test of vibration swing type seedling lifting and soil cleaning machine by HUO Peng, LI Jianping, YANG Xin, XU Shucai, FAN Xiaowen

    Published 2020-10-01
    “…The results showed that the main root length of the seedlings was between 120 mm and 150 mm, and the injury rate of the seedlings was low, which met the requirements of agronomy. The size parameters of the machine are expected to provide a reference for the design and research of the seedling lifting and soil cleaning device.…”
    Get full text
    Article
  18. 1818

    Nonlinear signal processing, spectral, and fractal based stridor auscultation: A machine learning approach by VIMAL RAJ, A RENJINI, M S SWAPNA, S SREEJYOTHI, S SANKARARAMAN

    Published 2022-03-01
    “…The study reveals that the fractal dimension and sample entropy values are higher for BR, which may be due to the musical ordered behaviour of ST. The machine learning techniques based on the features extracted from the PSD data and phase portrait parameters offer good predictability, besides the classification of BR and ST, and thereby revealing its potential in pulmonary auscultation. …”
    Get full text
    Article
  19. 1819

    Improving the Routing Security in Wireless Sensor Networks using Neutrosophic Set and Machine Learning Models by Hanadi Ahmad Simmak, Ahmed A El-Douh, Tareef S Alkellezli, Rabih Sbera, Darin shafek, Ahmed Abdelhafeez

    Published 2025-07-01
    “…We use the XGBoost and Random Forest (RF) models with different parameters. Then the bipolar neutrosophic set is used to deal with uncertainty and vague information. …”
    Get full text
    Article
  20. 1820

    Advanced hybrid machine learning based modeling for prediction of properties of ionic liquids at different temperatures by Saud Bawazeer

    Published 2025-07-01
    “…The main aim of this work is to study three significant machine learning models to estimate the surface tension of ionic liquids via advanced hybrid computational techniques. …”
    Get full text
    Article