Showing 11,881 - 11,900 results of 14,501 for search 'research (errors OR error)', query time: 0.26s Refine Results
  1. 11881

    An improved small object detection CTB-YOLO model for early detection of tip-burn and powdery mildew symptoms in coriander (Coriandrum sativum) for indoor environment using an edge... by Parwit Chutichaimaytar, Zhang Zongqi, Kriengkri Kaewtrakulpong, Tofael Ahamed

    Published 2025-12-01
    “…Early and accurate detection of these symptoms is critical for maintaining yield and quality, yet traditional visual inspection methods are subjective and prone to error. To address this, we developed an enhanced deep learning model, Coriander Tip-Burn YOLO (CTB-YOLO), specifically tailored for detecting small-object symptoms in coriander leaves, emphasizing the reduction of false-positive detections (FP), which could lead to erroneous alerts and unnecessary interventions. …”
    Get full text
    Article
  2. 11882

    Thermo-Mechanical Behavior Simulation and Experimental Validation of Segmented Tire Molds Based on Multi-Physics Coupling by Wenkang Xiao, Fang Cao, Jianghai Lin, Hao Wang, Chongyi Liu

    Published 2025-04-01
    “…Molding forces play a secondary role in total stress. The error between multi-field coupling simulation results and experimental results is controlled within 6%, verifying the model’s reliability. …”
    Get full text
    Article
  3. 11883

    Deep recurrent neural network with fractional addax optimization algorithm for influenza virus host prediction by Shweta Ashish Koparde, Sonali Kothari, Sharad Adsure, Kapil Netaji Vhatkar, Vinod V. Kimbahune

    Published 2025-06-01
    “…The model's performance is evaluated using metrics, such as Matthews's Correlation 36 Coefficient (MCC), F1-Score, and Mean Squared Error (MSE). Experimental results demonstrate that the DRNN_FAOA 37 model significantly outperforms existing methods, achieving the highest MCC of 0.937, F1-Score of 0.917, and the 38 lowest MSE of 0.038. …”
    Get full text
    Article
  4. 11884

    Development of a High-Resolution Tropospheric Delay Model Integrating GNSS ZTD and ERA5 Reanalysis by Cuixian Lu, Bo He, Yuxin Zheng, Jiafeng Li, Xuanzhen Zhang

    Published 2025-01-01
    “…Tropospheric delay is a key metric in weather monitoring and represents one of the primary error sources in precise positioning. Advances in Global Navigation Satellite System (GNSS) and numerical weather models (NWM) present significant potential for enhancing the resolution and accuracy of tropospheric delay models. …”
    Get full text
    Article
  5. 11885
  6. 11886
  7. 11887

    Joint Active/Passive Beamforming Optimization via RWMMSE and Gradient Projection for Downlink IRS-Aided MU-MISO Systems by Seraphin F. Kimaryo, Eduard E. Bahingayi, Kyungchun Lee

    Published 2025-01-01
    “…Specifically, we introduce a weighted sum rate problem and utilize the reduced weighted minimum mean square error (RWMMSE) algorithm to determine active precoders, alongside the employment of gradient projection (GP) method to enhance passive beamforming techniques. …”
    Get full text
    Article
  8. 11888

    Harvester Maintenance Prediction Tool: Machine Learning Model Based on Mechanical Features by Rodrigo Oliveira Almeida, Richardson Barbosa Gomes da Silva, Danilo Simões

    Published 2025-04-01
    “…In default mode, we ran 25 popular algorithms through the database and compared them based on accuracy and error metrics. Although the combination models performed well, the Random Forest model performed better in the default mode with an accuracy of 0.933. …”
    Get full text
    Article
  9. 11889
  10. 11890

    MATHEMATICAL MODELS AND THERMODYNAMIC PROPERTIES OF MOISTURE SORPTION ISOTHERMS OF FERMENTED CASSAVA FLOUR BY RED YEAST RICE by Mutiara Nur Alfiah, Sri Hartini, Margareta Novian Cahyanti

    Published 2017-03-01
    “…This research aims to determine moisture sorption isotherm curves, moisture sorption isotherm models and thermodynamic properties of fermented cassava flour by red yeast rice. …”
    Get full text
    Article
  11. 11891
  12. 11892

    A new sliding mode control strategy to improve active power management in a laboratory scale microgrid by Oscar Gonzales-Zurita, Jean-Michel Clairand, Guillermo Escrivá-Escrivá

    Published 2025-04-01
    “…The SMC-2 achieved in less time than PI, active power references over a range of 0 to 1000 W, and obtained lower performance indices based on reference tracking error. The microgrid under study is located at Universitat Politècnica de València.…”
    Get full text
    Article
  13. 11893

    Image-based Artificial Intelligence-driven modelling for blank shape optimisation in sheet metal forming by Haosu Zhou, Haoran Li, Yingxue Zhao, Peter R.N. Childs, Nan Li

    Published 2025-08-01
    “…However, traditional trial-and-error optimisation often exhibits inferior performance in manufacturability-driven problems, particularly when handling complex shapes. …”
    Get full text
    Article
  14. 11894

    Simplified Frequency Estimation of Prefabricated Electric Poles Through Regression-Based Modal Analysis by Hakan Erkek, Ibrahim Karataş, Doğucan Resuloğulları, Emriye Çınar Resuloğullari, Şahin Tolga Güvel

    Published 2025-07-01
    “…Despite their importance, limited research exists on the structural and modal behavior of reinforced concrete power poles. …”
    Get full text
    Article
  15. 11895

    Prediction Model of Household Carbon Emission in Old Residential Areas in Drought and Cold Regions Based on Gene Expression Programming by Shiao Chen, Yaohui Gao, Zhaonian Dai, Wen Ren

    Published 2025-07-01
    “…Subsequently, a hybrid prediction model was constructed, with its parameters optimized by minimizing the root mean square error (RMSE) as the fitness function. Experimental results demonstrated that the model achieved an R<sup>2</sup> value of 0.81, reducing RMSE by 77.1% compared to conventional GEP models and by 60.4% compared to BP neural networks, while significantly improving stability. …”
    Get full text
    Article
  16. 11896

    Psychological and Pedagogical Technologies of Working with Teenagers to Level the Manifestations of Learned Helplessness by Shalaginova K.S., Dekina E.V., Kulikova T.I.

    Published 2020-07-01
    “…To prevent and overcome the syndrome of learned helplessness, create emotional well-being of adolescents as targets of psychological influence, the formation of adequate self-esteem and the level of claims of adolescents, the development of an objective, adequate attitude to the results of their activities, orientation not to error, but to obtain new knowledge are identified.…”
    Get full text
    Article
  17. 11897

    Developing an Artificial Neural Network-Based Grading Model for Energy Consumption in Residential Buildings by Yaser Shahbazi, Sahar Hosseinpour, Mohsen Mokhtari Kashavar, Mohammad Fotouhi, Siamak Pedrammehr

    Published 2025-05-01
    “…The results demonstrate that the model achieves a remarkable prediction error of just 0.001, facilitating efficient energy assessments without requiring extensive modeling expertise. …”
    Get full text
    Article
  18. 11898
  19. 11899
  20. 11900

    Empowering self-sustained agriculture: an IoT field tracking model driven by fog computing by Gurpreet Singh, Jaspreet Singh, Sapna Juneja, Yonis Gulzar, Deepali Gupta, Kayhan Zrar Ghafoor, Mukesh Kumar

    Published 2025-04-01
    “…The result revealed that proposed system brings down response time, error rate and standard deviation to significant level and improves the accuracy of current system exponentially.…”
    Get full text
    Article