Showing 13,501 - 13,520 results of 14,501 for search 'research (errors OR error)', query time: 0.23s Refine Results
  1. 13501

    Structural Optimization and Experimental Validation of a Composite Engine Mount Designed for VTOL UAV by Milica Milić, Jelena Svorcan, Toni Ivanov, Ivana Atanasovska, Dejan Momčilović, Željko Flajs, Boško Rašuo

    Published 2025-02-01
    “…Through joint efforts, engineers and researchers try to make these novel aircraft more maneuverable and reliable, but also lighter, more efficient and quieter. …”
    Get full text
    Article
  2. 13502

    Empirical Models for Estimating Draught and Vertical Reaction Forces of a Duckfoot Tool in Compacted Soil: Effects of Moisture Content, Depth, Width, and Speed by Aleksander Lisowski, Daniel Lauryn, Tomasz Nowakowski, Jacek Klonowski, Adam Świętochowski, Michał Sypuła, Jarosław Chlebowski, Jan Kamiński, Krzysztof Kostyra, Magdalena Dąbrowska, Adam Strużyk, Leszek Mieszkalski, Mateusz Stasiak

    Published 2025-03-01
    “…The optimisation results showed good fitness with experimental results, and the negative relative errors (from −1.72% do −4.81%), indicating overestimating, confirmed the accuracy of the model’s predictions. …”
    Get full text
    Article
  3. 13503
  4. 13504
  5. 13505

    Cómo Iniciar el Proceso de Mercadeo en la Empresa by Gerardo Lee Rojas

    Published 2013-02-01
    “…Sin un plan de mercadeo, la posibilidad decometer errores es altísima. En muchos casos, la desesperaciónque causa el avance de la competencia y lareducción del nivel de ventas, provocan que la empresase desenfoque, cometiendo el error de operar en camposque no estaban contemplados en su estrategia comercialbásica, y, por tanto, en los que no tiene suficiente habilidadcompetitiva. …”
    Get full text
    Article
  6. 13506

    Controladores multivariables para un vehículo autónomo terrestre: Comparación basada en la fiabilidad del software by Norberto Cañas, Wilmar Hernández, Gabriel González, Oleg Sergiyenko

    Published 2014-04-01
    “…The reliability tests were conducted on perturbed controllers with injected faults, simulating typical programmer errors. These controllers were designed to operate in an autonomous ground vehicle, and they were tuned by using a genetic algorithm. …”
    Get full text
    Article
  7. 13507

    Diseño, fiabilidad y validez de una herramienta para el análisis de las imágenes de los libros de texto de Educación Física (Design, reliability, and validity of a tool for the an... by Irene Moya-Mata, Julio Martín Ruiz, Laura Ruiz Sanchis, Concepción Ros Ros

    Published 2018-07-01
    “…Para ello se desarrolló SAIMEF (Sistema de Análisis de Imágenes en Educación Física), una aplicación php diseñada ad hoc, que facilita el acceso al sistema y minimiza los errores de análisis. La herramienta consta de dos sistemas de categorías para el análisis: SC-I para las imágenes en las que aparece la figura humana realizando actividad física (con 72 indicadores) y SC-II para el resto de las imágenes (con 47 indicadores). …”
    Get full text
    Article
  8. 13508

    Review and assess of frequently used scales in OHRQoL by Abdulraof Alghadeer, Tim Newton, Stepphen Dunne

    Published 2019-01-01
    “…Guillemin et al. (1993) and Acquadro et al. (2008) recommend the following: care should be taken during cross-cultural adaptation to incorporate a team of varied experts, there should be regular contact with the original authors to minimizemajor errors and a pilot study should be conducted for new items before they are submitted to a larger group. …”
    Get full text
    Article
  9. 13509

    Classification of Structural and Functional Development Stage of Cardiomyocytes Using Machine Learning Techniques by V. R. Bondarev, K. O. Ivanko, N. G. Ivanushkina

    Published 2024-12-01
    “…Images from the classes with a large number of mutual errors are also considered. Based on the analysis, several classes of structural and functional development of cardiomyocytes are combined. …”
    Get full text
    Article
  10. 13510

    Dataset of noise signals generated by smart attackers for disrupting state of health and state of charge estimations of battery energy storage systemsMendeley by Alaa Selim, Huadong Mo, Hemanshu Pota

    Published 2025-02-01
    “…These signals serve as a complementary example of adversarial attacks, demonstrating how such noise can destabilize estimation algorithms and lead to critical control errors. This dataset is valuable for researchers and engineers aiming to understand and mitigate the effects of smart cyber-physical attacks on BESS. …”
    Get full text
    Article
  11. 13511

    Kasimov Tsardom in the Tatar Memory of the 19th century by V.V. Trepavlov

    Published 2014-12-01
    “…In general, this picture was chronologically correct, but it was not full of details and abounded in factual errors.…”
    Get full text
    Article
  12. 13512

    Graph neural networks embedded with domain knowledge for cyber threat intelligence entity and relationship mining by Gan Liu, Kai Lu, Saiqi Pi

    Published 2025-04-01
    “…However, current models for identifying network threat entities and extracting relationships suffer from limitations such as the inadequate representation of textual semantic information, insufficient granularity in threat entity recognition, and errors in relationship extraction propagation. To address these issues, this article proposes a novel model for Network Threat Entity Recognition and Relationship Extraction (CtiErRe). …”
    Get full text
    Article
  13. 13513
  14. 13514
  15. 13515
  16. 13516

    A Fusion Strategy for High-Accuracy Multilayer Soil Moisture Downscaling and Mapping by Xu Zhang, Xin Liu, Xiang Zhang, Aminjon Gulakhmadov, Jiefeng Wu, Xihui Gu, Won-Ho Nam, Panda Rabindra Kumar, Veber Afonso Figueiredo Costa, Mahlatse Kganyago, Berhanu Keno Terfa, Wenying Du, Chao Wang, Peng Wang, Jing Yuan, Nengcheng Chen

    Published 2025-01-01
    “…Experimental results show that the Pearson correlation coefficient (PCC) of SSM and RZSM data downscaled by LightGBM are 0.699 and 0.754, with root mean square error (RMSE) values of 0.053 and 0.055 m<sup>3</sup>/m<sup>3</sup>, respectively. …”
    Get full text
    Article
  17. 13517

    A Systematic Study of Popular Software Packages and AI/ML Models for Calibrating In Situ Air Quality Data: An Example with Purple Air Sensors by Seren Smith, Theodore Trefonides, Anusha Srirenganathan Malarvizhi, Shyra LaGarde, Jiakang Liu, Xiaoguo Jia, Zifu Wang, Jacob Cain, Thomas Huang, Mohammad Pourhomayoun, Grace Llewellyn, Wai Phyo, Sina Hasheminassab, Joe Roberts, Kevin Marlis, Daniel Q. Duffy, Chaowei Yang

    Published 2025-02-01
    “…Long Short-Term Memory (LSTM) models trained in RStudio and TensorFlow excelled, with high R<sup>2</sup> scores of 0.856 and 0.857 and low Root Mean Squared Errors (RMSEs) of 4.25 µg/m<sup>3</sup> and 4.26 µg/m<sup>3</sup>, respectively. …”
    Get full text
    Article
  18. 13518
  19. 13519
  20. 13520