Showing 2,701 - 2,720 results of 16,436 for search 'Model performance features', query time: 0.23s Refine Results
  1. 2701

    Enhanced mastitis severity classification in dairy cows using DNN and RF: A study on PCA and correlation-based feature selection by Manar Lashin, Ayman Samir Farid, Abdullah T. Elgammal

    Published 2024-12-01
    “…Key parameters in the RF and DNN models were carefully selected to ensure robust performance across diverse datasets. …”
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    Article
  2. 2702

    MFFTNet: A Novel 3D Point Cloud Segmentation Network Based on Multi-Scale Feature Fusion and Transformer Architecture by Hao Bai, Xiongwei Li, Qing Meng, Shulong Zhuo, Lili Yan

    Published 2025-01-01
    “…MFFTNet enhances the performance of existing segmentation methods by globally modeling the overall point cloud shape and embedding local point cloud details. …”
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    Article
  3. 2703

    Multilevel Feature Cross-Fusion-Based High-Resolution Remote Sensing Wetland Landscape Classification and Landscape Pattern Evolution Analysis by Sijia Sun, Biao Wang, Zhenghao Jiang, Ziyan Li, Sheng Xu, Chengrong Pan, Jun Qin, Yanlan Wu, Peng Zhang

    Published 2025-05-01
    “…To address these issues, this study proposes the multilevel feature cross-fusion wetland landscape classification network (MFCFNet), which combines the global modeling capability of Swin Transformer with the local detail-capturing ability of convolutional neural networks (CNNs), facilitating discerning intraclass consistency and interclass differences. …”
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  4. 2704
  5. 2705

    Detection of GenAI-produced and student-written C# code: A comparative study of classifier algorithms and code stylometry features by Adewuyi Adetayo Adegbite, Eduan Kotzé

    Published 2025-07-01
    “…It was found that the GenAI C# code produced by Blackbox.AI, ChatGPT, and Copilot could, with a high degree of accuracy, be identified and distinguished from student-written C# code through use of the classifier algorithms, with XGBoost performing strongest in detecting GenAI code and random forest performing best in identification of student-written code. …”
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  6. 2706

    Feature scale and identifiability: how much information do point hydraulic measurements provide about heterogeneous head and conductivity fields? by S. K. Hansen, D. O'Malley, J. P. Hambleton

    Published 2025-03-01
    “…<p>We systematically investigate how the spacing and type of point measurements impact the scale of subsurface features that can be identified by groundwater flow model calibration. …”
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  7. 2707
  8. 2708
  9. 2709

    A centipede-inspired robot with passive terrain adaptation: optimized design and performance analysis by Tan Zhang, Chengjun Ding, Dong Wang, Tengfei Ma, Xinbao Li, Zijian Li, Jianing Zhang, Xuehong Zhu

    Published 2025-05-01
    “…Experimental results under various terrains demonstrate that the robot features a rational structural design, excellent obstacle-crossing performance, and high motion flexibility, allowing it to passively adapt to complex and variable obstacle terrains.…”
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  10. 2710

    Comprehensive performance analysis of an electric vehicle using multi-mode Indian drive cycles by Jayakara Babu Kondru, Y. P. Obulesu

    Published 2025-05-01
    “…Even though the vehicles have better features the performance of the EV can be estimated with the consideration of the designed drive cycle for the region. …”
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    Article
  11. 2711

    Comparison of Data Normalization Techniques on KNN Classification Performance for Pima Indians Diabetes Dataset by Yohanes Dimas Pratama, Abu Salam

    Published 2025-06-01
    “…This study analyzes the comparison of data normalization techniques in the K-Nearest Neighbors (KNN) model for diabetes classification using the Pima Indians Diabetes dataset. …”
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    Article
  12. 2712

    Exploring the predictive value of carotid Doppler ultrasound and clinical features for spinal anesthesia-induced hypotension: a prospective observational study by Esmée C. de Boer, Joris van Houte, Catarina Dinis Fernandes, Tom Bakkes, Jens Muehlsteff, R. Arthur Bouwman, Massimo Mischi

    Published 2025-03-01
    “…The best-performing logistic regression model combined carotid ultrasound and clinical features and had a sensitivity of 75 [73–81]%, specificity of 75 [71–81]%, AUROC of 0.81 [0.75—0.95], positive predictive value of 75 [65–81]%, negative predictive value of 75 [71–88]% and F1 score of 0.75 [0.71–0.76]. …”
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  13. 2713

    Correlation between imaging features of pure ground-glass opacities and pathological subtypes of lung minimally invasive adenocarcinoma and precursor lesions by Yanqiu Zhu, Cui Yan, Wenjie Tang, Yani Duan, Xiuzhen Chen, Yunxu Dong, Yuefei Guo, Weimin Liu, Jie Qin

    Published 2025-03-01
    “…Clinical information and CT imaging features were collected. Statistical analysis, logistic regression, and receiver operating characteristic (ROC) curve analysis were performed. …”
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  14. 2714

    Medical Conditions in Former Professional American-Style Football Players Are Associated With Self-Reported Clinical Features of Traumatic Encephalopathy Syndrome by Rachel Grashow, Shawn R. Eagle, Douglas P. Terry, Heather DiGregorio, Aaron L. Baggish, Marc G. Weisskopf, Anthony Kontos, David O. Okonkwo, Ross Zafonte

    Published 2024-11-01
    “…Associations between self-reported symptoms that mirror the core clinical features of TES—and how they may be related to concomitant medical conditions—remain unclear. …”
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  15. 2715

    SDPSNet: An Efficient 3D Object Detection Based on Spatial Dynamic Pruning Sparse Convolution and Self-Attention Feature Diffusion by Meng Wang, Qianlei Yu, Haipeng Liu

    Published 2025-01-01
    “…To address these issues, this paper proposes a novel 3D object detection model, SDPSNet, which combines spatial dynamic pruning and self-attention feature diffusion to reduce data redundancy and improve the representation of central features. …”
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  16. 2716

    A Fast Recognition Method for Space Targets in ISAR Images Based on Local and Global Structural Fusion Features with Lower Dimensions by Hong Yang, Yasheng Zhang, Wenzhe Ding

    Published 2020-01-01
    “…In this paper, a new method for low-dimensional, strongly robust, and fast space target ISAR image recognition based on local and global structural feature fusion is proposed. This method performs the trace transformation along the longest axis of the ISAR image to generate the global trace feature of the space target ISAR image. …”
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  17. 2717
  18. 2718

    CNN Performance Improvement for Classifying Stunted Facial Images Using Early Stopping Approach by Yunidar Yunidar, Y Yusni, N Nasaruddin, Fitri Arnia

    Published 2025-01-01
    “…Research shows that these physical differences can also be observed in facial features. Because faces provide important information and are commonly studied in digital image processing, in this study, we will compare the facial image classification performance of stunted children versus normal children using various Convolutional Neural Network (CNN) architectures. …”
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  19. 2719

    Automated note annotation after bioacoustic classification: Unsupervised clustering of extracted acoustic features improves detection of a cryptic owl by Callan Alexander, Robert Clemens, Paul Roe, Susan Fuller

    Published 2025-12-01
    “…When automated detection models are applied to large novel datasets, false-positive detections are likely even for high-performing models, and arbitrary thresholds may result in missed detections. …”
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  20. 2720

    Advanced Machine Learning Methodology for Earthquake Magnitude Forecasting Using Comprehensive Seismic Data by Subhieh El-Salhi, Bashar Igried, Sari Awwad

    Published 2026-01-01
    “…Feature selection was performed using Genetic Algorithm, Particle Swarm Optimization, and Simulated Annealing, while ten machine learning models were implemented — ranging from Linear Regression and Decision Trees to Gradient Boosting, XGBoost, LightGBM, and Long Short-Term Memory (LSTM) networks. …”
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