Showing 661 - 680 results of 806 for search '"performance evaluation"', query time: 0.08s Refine Results
  1. 661
  2. 662

    A Blockchain-Based Privacy Protection Model Under Quality Consideration in Spatial Crowdsourcing Platforms by Amal Albilali, Maysoon Abulkhair, Manal Bayousef, Faisal Albalwy

    Published 2024-01-01
    “…The results of the performance evaluation confirmed the efficiency of the proposed model, which is highly effective in addressing the identified challenges.…”
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    Article
  3. 663

    Optimizing colorectal polyp detection and localization: Impact of RGB color adjustment on CNN performance by Jirakorn Jamrasnarodom, Pharuj Rajborirug, Pises Pisespongsa, Kitsuchart Pasupa

    Published 2025-06-01
    “…. • Model Development: Used YOLOv8s for polyp detection and localization, with Bayesian optimization to identify the best RGB adjustments. • Performance Evaluation: Assessed model performance using mAP and F1-scores on both internal and external validation datasets.…”
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  4. 664

    Numerical Investigation and Design of Reinforced Concrete Shear Wall Equipped with Tuned Liquid Multiple Columns Dampers by Zhe Wang, Liang Cao, Filippo Ubertini, Simon Laflamme

    Published 2021-01-01
    “…A strength model for the TLWD is developed to empower faster performance evaluation on more complex models. Results from the FEM are used to validate the strength model and show that the model could be used conservatively in assessing strength performance. …”
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  5. 665

    Finite element analysis and artificial neural network for stress distribution of an aircraft model in a wind tunnel by Ahmed Al-Mulla Khalaf, Sinan Al-Haddad, Bilal Al-Oubaidi, Naseem Ibrahim, Fawaz Abdulwahed, Athraa Hilal

    Published 2025-01-01
    “…Wind tunnels are instrumental in the aerodynamic analysis of aircraft model structures, enabling the replication of real circumstances for better design and performance evaluation. This paper presents a novel enhancement to stress distribution predictions in wind tunnel simulations by combining Finite Element Analysis (FEA) and Artificial Neural Networks (ANN). …”
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  6. 666

    Artificial Intelligence (ChatGPT) and Bloom’s Taxonomy in Theoretical Computer Science Education by Hashim Habiballa, Martin Kotyrba, Eva Volna, Vladimir Bradac, Martin Dusek

    Published 2025-01-01
    “…Quantitative analysis revealed engaging results regarding the educational performance evaluation with AI-based tools. While some differences were observed in the performance of AI and students, the normalized overall results with equal assignment weights did not show statistically significant differences. …”
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  7. 667

    Evaluation of Roundabout Safety Performance through Surrogate Safety Measures from Microsimulation by Orazio Giuffrè, Anna Granà, Maria Luisa Tumminello, Tullio Giuffrè, Salvatore Trubia, Antonino Sferlazza, Marko Rencelj

    Published 2018-01-01
    “…The paper presents a microsimulation-based approach for roundabout safety performance evaluation. Based on a sample of Slovenian roundabouts, the vehicle trajectories exported from AIMSUN and VISSIM were used to estimate traffic conflicts using the Surrogate Safety Assessment Model (SSAM). …”
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  8. 668

    A Study of a New Technique of the CT Scan View and Disease Classification Protocol Based on Level Challenges in Cases of Coronavirus Disease by Ahmed B. Salem Salamh, Abdulrauf A. Salamah, Halil Ibrahim Akyüz

    Published 2021-01-01
    “…Accordingly, the performance evaluation of the GK-Tool was fairly good as shown in the first set of results, where 80–95% of participants show a good to excellent assessment of the new images view in the case of COVID-19 patients. …”
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    Article
  9. 669

    SPARQ: Efficient Entanglement Distribution and Routing in Space–Air–Ground Quantum Networks by Mohamed Shaban, Muhammad Ismail, Walid Saad

    Published 2024-01-01
    “…A realistic quantum network simulator is designed for performance evaluation. Simulation results show that the TPED policy improves entanglement fidelity by 3% and reduces memory consumption by 50% compared with benchmark. …”
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  10. 670

    A Sensor-Based Data Acquisition System for Soil Parameters to Determine Suitable Crops by Blessing Olatunde Abisoye, Eustace Manayi Dogo, Buhari Ugbede Umar, Isaac Zhiri Mamman

    Published 2023-12-01
    “…The collected data is then analyzed and visualized in through a web-based dashboard, providing farmers with information about the state of their soil. The performance evaluation of the system was carried out using response time and accuracy. …”
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    Article
  11. 671

    Evaluating the Functionality of a Field-Based Test Battery for the Identification of Risk for Anterior Cruciate Ligament Injury: An Exploratory Factor Analysis by Charis Tsarbou, Nikolaos I. Liveris, Sofia A. Xergia, George Papageorgiou, Vasileios Sideris, Giannis Giakas, Elias Tsepis

    Published 2024-12-01
    “…The LESS was loaded with various factors. (4) Conclusions: Given the need for efficient field-based assessments that can be repeated throughout the season without sacrificing data quality, we suggest incorporating the LESS, the prone bridge test, and force-plate-based landing performance evaluation as key elements of the PA.…”
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  12. 672

    Tropospheric ozone sensing with a differential absorption lidar based on a single CO<sub>2</sub> Raman cell by G. Fan, Y. Fu, J. Huo, Y. Xiang, T. Zhang, T. Zhang, W. Liu, Z. Ning

    Published 2025-01-01
    “…<p>This study presents the development and performance evaluation of an ozone differential absorption lidar system. …”
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  13. 673

    Calibration of Low-cost Sensors for Measurement of Indoor Particulate Matter Concentrations via Laboratory/Field Evaluation by Doheon Kim, Dongmin Shin, Jungho Hwang

    Published 2023-05-01
    “…Maintaining the accuracy of the sensors is important and requires rigorous calibration and performance evaluation. In this study, two commercial LCSs, Plantower PMS3003 and Plantower PMS7003, were evaluated in the laboratory and in the field using a reference-grade PM monitor (GRIMM 11-D). …”
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  14. 674

    Random Cross-Validation Produces Biased Assessment of Machine Learning Performance in Regional Landslide Susceptibility Prediction by Chandan Kumar, Gabriel Walton, Paul Santi, Carlos Luza

    Published 2025-01-01
    “…We assessed the impact of SAC at three crucial phases of ML modeling: hyperparameter tuning, performance evaluation, and learning curve analysis. As an alternative to R-CV, we used spatial cross-validation (S-CV). …”
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  15. 675

    An EFQM-Fuzzy Network Data Envelopment Analysis Model for Efficiency Assessment in Organizations by Alireza Khosravi, Mohammad Fallah, Seyyed Esmaeil Najafi

    Published 2021-01-01
    “…The techniques developed so far for fuzzy performance evaluation are also very limited. Given that the inputs and outputs of a real system are not always definite and accurate and that some data can only be expressed in vague verbal and subjective terms, the use of fuzzy sets in modeling is inevitable (Ali et al., 2019). …”
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  16. 676

    A performance-based generative design framework based on a design grammar for high-rise office towers during early design stage by Liwei Chen, Ye Zhang, Yue Zheng

    Published 2025-02-01
    “…The traditional workflow of “design-evaluation” in the early stages of design imposes constraints on the diversity of tower morphology, the timeliness of performance evaluation, and the efficient integration of systems. …”
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    Article
  17. 677

    The impact of green human resource management practices on organisational sustainability through green knowledge sharing by Aimun Khawaja, Khalida N. Janjua

    Published 2025-01-01
    “…Managers can integrate environmental criteria into performance evaluation which motivates employees to prioritise sustainability in their roles. …”
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    Article
  18. 678

    Field Pea (Pisum sativum L.) Variety Development for Moisture Deficit Areas of Eastern Amhara, Ethiopia by Yirga Kindie, Aemiro Bezabih, Wubeshet Beshir, Zinabu Nigusie, Zelalem Asemamaw, Antenh Adem, Birke Tebabele, Genet Kebede, Tesfay Alemayehu, Fentaw Assres

    Published 2019-01-01
    “…Considering the seven environments data and field performance evaluation during the variety verification trial, the National Variety Releasing Committee has approved the official release of EH-03-002 with the vernacular name of “Yewaginesh” for moisture deficit areas of Wag Lasta and similar agroecologies.…”
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  19. 679

    Discussing the Reform of Physical Education Instruction Based on the Basic Skills Competition for Physical Education Majors in Chongqing Municipality's General Colleges and Univers... by guangxin cheng, Zhongchen Zhang, Zhiming Shi

    Published 2025-01-01
    “…Improve the basic skills competition's content and score distribution, create a scientific method for choosing pupils to compete, and fortify the impartiality of the performance evaluation criteria. 3. In order to increase the learning motivation of college and university students studying physical education, it is important to emphasize the value of teaching the fundamentals of various physical education topics. …”
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  20. 680

    The value-added model of the supply chain of petrochemical industries with a sustainable development approach by ali amiri, seyed abbas heydari, vahidreza Mirabi

    Published 2024-12-01
    “…Ghalandari et al, (2024), showed that continuity of improvement processes, feedback analysis and performance evaluation focusing on sustainability indicators can help to achieve the best performance in the supply chain. …”
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