Showing 421 - 440 results of 901 for search 'hyperparameter research', query time: 0.08s Refine Results
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    Detection of kidney bean leaf spot disease based on a hybrid deep learning model by Yiwei Wang, Qianyu Wang, Yue Su, Binghan Jing, Meichen Feng

    Published 2025-04-01
    “…By leveraging the Optuna tool for hyperparameter optimization, 16 combined models were evaluated. …”
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    Article
  4. 424

    SBNNR: Small-Size Bat-Optimized KNN Regression by Rasool Seyghaly, Jordi Garcia, Xavi Masip-Bruin, Jovana Kuljanin

    Published 2024-11-01
    “…On the other hand, researchers are interested in using machine learning methods to analyze this scale of data. …”
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  5. 425
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    Intelligent Robot in Unknown Environments: Walk Path Using Q-Learning and Deep Q-Learning by Mouna El Wafi, My Abdelkader Youssefi, Rachid Dakir, Mohamed Bakir

    Published 2025-03-01
    “…A distinctive aspect of this work is the adaptive tuning of hyperparameters, where alpha and gamma values are dynamically adjusted throughout training. …”
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    Deep Learning for Traffic Scene Understanding: A Review by Parya Dolatyabi, Jacob Regan, Mahdi Khodayar

    Published 2025-01-01
    “…By critically analyzing current technologies, the paper identifies limitations in existing research and proposes areas for future exploration. …”
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    Article
  9. 429

    Optimization of Offshore Saline Aquifer CO<sub>2</sub> Storage in Smeaheia Using Surrogate Reservoir Models by Behzad Amiri, Ashkan Jahanbani Ghahfarokhi, Vera Rocca, Cuthbert Shang Wui Ng

    Published 2024-10-01
    “…Machine learning-based Surrogate Reservoir Models (SRMs) can replace/augment multi-physics numerical simulations by replicating the reservoir simulation results with reduced computational effort while maintaining accuracy compared with numerical simulations. This research will demonstrate SRMs’ potential in long-term simulations and optimization of geological carbon storage in a real-world geological setting and address challenges in big data curation and model training. …”
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  10. 430

    Examination of Landslide Susceptibility Modeling Using Ensemble Learning and Factor Engineering by Lizhou Zhang, Siqiao Ye, Deping He, Linfeng Wang, Weiping Li, Bijing Jin, Taorui Zeng

    Published 2025-05-01
    “…Current research lacks an in-depth exploration of ensemble learning and factor engineering applications in regard to landslide susceptibility modeling. …”
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  11. 431

    Bayesian Prototypical Pruning for Transformers in Human–Robot Collaboration by Bohua Peng, Bin Chen

    Published 2025-04-01
    “…As such, it has become an emerging research direction for robots to understand human intentions with video Transformers. …”
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  12. 432

    Optimizing Feature Selection and Machine Learning Algorithms for Early Detection of Prediabetes Risk: Comparative Study by Mahmoud B Almadhoun, MA Burhanuddin

    Published 2025-07-01
    “…ConclusionsIt is demonstrated in this research that optimized ML models, especially random forest and XGBoost, are effective tools for assessing early prediabetes risk. …”
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  13. 433

    LSTM+MA: A Time-Series Model for Predicting Pavement IRI by Tianjie Zhang, Alex Smith, Huachun Zhai, Yang Lu

    Published 2025-01-01
    “…Effective preprocessing methods and hyperparameter fine-tuning are selected to improve the accuracy of the model. …”
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    Machine Learning-Based Modeling with Optimization Algorithm for Predicting Mechanical Properties of Sustainable Concrete by Muhammad Izhar Shah, Shazim Ali Memon, Muhammad Sohaib Khan Niazi, Muhammad Nasir Amin, Fahid Aslam, Muhammad Faisal Javed

    Published 2021-01-01
    “…In this research, multiexpression programming (MEP) has been employed to model the compressive strength, splitting tensile strength, and flexural strength of waste sugarcane bagasse ash (SCBA) concrete. …”
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  17. 437

    Optimizing Bearing Fault Diagnosis in Rotating Electrical Machines Using Deep Learning and Frequency Domain Features by Eduardo Quiles-Cucarella, Alejandro García-Bádenas, Ignacio Agustí-Mercader, Guillermo Escrivá-Escrivá

    Published 2025-03-01
    “…Results indicate that precise hyperparameter tuning enhances diagnostic accuracy, achieving a classification accuracy of 99.37% using the amor wavelet. …”
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  18. 438

    An Approach to Truck Driving Risk Identification: A Machine Learning Method Based on Optuna Optimization by Zhaofei Wang, Hao Li, Qiuping Wang

    Published 2025-01-01
    “…In addition, the speed mean has the highest feature importance of 14%, which needs to be focused on when preventing truck driving risks. The research results can provide policy support for transportation management departments to formulate risk control measures for trucks.…”
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  19. 439

    Physics-data hybrid dynamic model of a multi-axis manipulator for sensorless dexterous manipulation and high-performance motion planning by Wu-Te Yang, Jyun-Ming Liao, Pei-Chun Lin

    Published 2025-03-01
    “…Meanwhile, the physics-based and data-driven based dynamic models are studied in this research to select the best model for planning. The physics-based model is constructed using the Lagrangian method, and the loss terms include inertia loss, viscous loss, and friction loss. …”
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  20. 440

    Methodological Validation of Machine Learning Models for Non-Technical Loss Detection in Electric Power Systems: A Case Study in an Ecuadorian Electricity Distributor by Carlos Arias-Marín, Antonio Barragán-Escandón, Marco Toledo-Orozco, Xavier Serrano-Guerrero

    Published 2025-04-01
    “…Although CGB achieved the best performance in terms of accuracy (Acc = 0.897) and F1 (0.894), it was slower than LGB, so it is considered the ideal classifier for the data provided by the electrical distribution company. This research study highlights the importance of the techniques used for fraud detection in electricity metering systems, although the results may vary depending on the characteristics of the training, the number of variables, and the available hardware resources.…”
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