Suggested Topics within your search.
Showing 1,621 - 1,640 results of 8,513 for search 'optimization machine model', query time: 0.20s Refine Results
  1. 1621

    Low-emission methane fueled dual-bypass turbofan engine optimization based on machine learning: Energy-economic-environmental (3E) analysis by Mohammadreza Sabzehali, Mahdi Alibeigi, Saeed Karimian Aliabadi

    Published 2025-05-01
    “…The optimum design point of the proposed engine has been drawn based on optimization. The proposed methodology and the mathematical model presented here, could be assumed as a basis for comprehensive analysis of the dual bypass engine. …”
    Get full text
    Article
  2. 1622

    Mathematical modelling and optimization of cutting conditions in turning operation on MDN 350 steel with carbide inserts by Syed Adil, A. Krishnaiah, D. Srinivas Rao

    Published 2025-03-01
    “…In the second set, rake angle, cutting angle and nose radius of the tool insert are varied and roughness of the machined components is measured. The machining performance indicators of the first set are optimized using graphical method of contour plots. …”
    Get full text
    Article
  3. 1623
  4. 1624

    Machine learning as a tool for diagnostic and prognostic research in coronary artery disease by B. I. Geltser, M. M. Tsivanyuk, K. I. Shakhgeldyan, V. Yu. Rublev

    Published 2020-12-01
    “…It is assumed that the improvement of ML-based models and their introduction into clinical practice will help support medical decision-making, increase the effectiveness of treatment and optimize health care costs.…”
    Get full text
    Article
  5. 1625
  6. 1626
  7. 1627

    Optimizing the early-stage of composting process emissions – artificial intelligence primary tests by Joanna Rosik, Maciej Karczewski, Sylwia Stegenta-Dąbrowska

    Published 2024-11-01
    “…One promising approach to enhancing composting conditions is using novel analytical methods based on artificial intelligence. To predict and optimize the emissions (CO, CO2, H2S, NH3) during the early-stage of composting process machine learning (ML) models were utilized. …”
    Get full text
    Article
  8. 1628

    optRF: Optimising random forest stability by determining the optimal number of trees by Thomas M. Lange, Mehmet Gültas, Armin O. Schmitt, Felix Heinrich

    Published 2025-03-01
    “…Based on these findings, we have developed the R package optRF which models the relationship between the number of trees and the stability of random forest, providing recommendations for the optimal number of trees for any given data set.…”
    Get full text
    Article
  9. 1629

    Enhancing e-learning through AI: advanced techniques for optimizing student performance by Rund Mahafdah, Seifeddine Bouallegue, Ridha Bouallegue

    Published 2024-12-01
    “…The practical results obtained by implementing machine learning and deep learning models, such as convolutional neural networks (CNN) and recurrent neural networks (RNN), show substantial enhancements in forecasting different performance metrics. …”
    Get full text
    Article
  10. 1630
  11. 1631

    Fractional Intuitionistic Fuzzy Support Vector Machine: Diabetes Tweet Classification by Hassan Badi, Alina-Mihaela Patriciu, Karim El Moutaouakil

    Published 2024-11-01
    “…Support vector machine (SVM) models apply the Karush–Kuhn–Tucker (KKT-OC) optimality conditions in the ordinary derivative to the primal optimisation problem, which has a major influence on the weights associated with the dissimilarity between the selected support vectors and subsequently on the quality of the model’s predictions. …”
    Get full text
    Article
  12. 1632

    Optimizing Solar Radiation Prediction Based on The Internet of Things Platform in Photovoltaic Power Plant by Neda Ashrafi Khozani, Maryam Mahmoudi, Shabnam Nasr Esfahani

    Published 2024-07-01
    “…Employing meta-heuristic methods as the main innovation in this research not only optimizes machine learning model settings but also mitigates the impact of noise, outliers, and ineffective inputs, thereby enhancing the final output quality. …”
    Get full text
    Article
  13. 1633

    TO THE QUESTION OF OPTIMISING THE DYNAMIC CHARACTERISTICS OF A VIBRATIONAL TREE UPROOTING MACHINE by A. R. Mikhitarov, V. L. Savich, V. K. Khegai

    Published 2018-12-01
    “…To solve this problem, a mathematical model of the “machine-tree-soil-root system” system was developed, which takes into account the mutual influence of the dynamic characteristics of the machine’s technological equipment and tree and soil-root system, which allows a rational (optimal) frequency range of vibration equipment to be selected by analysing the amplitude-frequency characteristics of a given system. …”
    Get full text
    Article
  14. 1634

    Study on the temperature prediction model of residual coal in goaf based on ACO-KELM by ZHAI Xiaowei, WANG Chen, HAO Le, LI Xintian, HOU Qinyuan, MA Teng

    Published 2024-12-01
    “…To address this gap, a prediction model based on ant colony optimization (ACO) and kernel extreme learning machine (KELM) (ACO-KELM) was proposed. …”
    Get full text
    Article
  15. 1635

    Predicting diabetic retinopathy based on routine laboratory tests by machine learning algorithms by Xiaohua Wan, Ruihuan Zhang, Yanan Wang, Wei Wei, Biao Song, Lin Zhang, Yanwei Hu

    Published 2025-03-01
    “…Using 39 optimal variables, a prediction model was constructed using the eXtreme Gradient Boosting (XGBoost) algorithm and compared with four other algorithms: support vector machine (SVM), gradient boosting decision tree (GBDT), neural network (NN), and logistic regression (LR). …”
    Get full text
    Article
  16. 1636

    HirePool: Optimizing Resource Reuse Based on a Hybrid Resource Pool in the Cloud by Runqun Xiong, Xiuyang Li, Jiyuan Shi, Zhiang Wu, Jiahui Jin

    Published 2018-01-01
    “…In a cloud environment, the primary way to optimize physical resources is to reuse a physical machine (PM) by consolidating complementary multiple virtual machines (VMs) on it. …”
    Get full text
    Article
  17. 1637

    Machine Learning-Based Prediction Performance Comparison of Marshall Stability and Flow in Asphalt Mixtures by Muhammad Farhan Zahoor, Arshad Hussain, Afaq Khattak

    Published 2025-06-01
    “…This highlights the significance of selecting an optimal machine learning algorithm for a particular predictive task.…”
    Get full text
    Article
  18. 1638
  19. 1639

    Prediction and Screening of Lead-Free Double Perovskite Photovoltaic Materials Based on Machine Learning by Juan Wang, Yizhe Wang, Xiaoqin Liu, Xinzhong Wang

    Published 2025-05-01
    “…The XGBoost model predicted bandgaps, yielding 99 lead-free double perovskites with ideal bandgaps (1.3~1.4 eV). …”
    Get full text
    Article
  20. 1640

    Advanced Efficient Feature Selection Integrating Augmented Extreme Learning Machine and Particle Swarm Optimization for Predicting Nitrogen Use Efficiency and Yield in Corn by Josselin Bontemps, Isa Ebtehaj, Gabriel Deslauriers, Alain N. Rousseau, Hossein Bonakdari, Jacynthe Dessureault-Rompré

    Published 2025-01-01
    “…In addition, various soil health indicators, including physical, chemical, and biochemical properties, were monitored to understand their interaction with nitrogen use efficiency. Machine learning techniques, such as augmented extreme learning machine (AELM) and particle swarm optimization (PSO), were employed to optimize nitrogen recommendations by identifying the most relevant features for predicting yield and nitrogen use efficiency (NUE). …”
    Get full text
    Article