Showing 15,741 - 15,760 results of 16,436 for search 'Model performance features', query time: 0.26s Refine Results
  1. 15741

    Computational markers show specific deficits for dyslexia and ADHD in complex learning settings by Yafit Gabay, Lana Jacob, Atil Mansour, Uri Hertz

    Published 2025-06-01
    “…The findings showed that individuals with ADHD and dyslexia exhibited reduced performance across both tasks compared to their controls. …”
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    Article
  2. 15742

    OPTIMIZED CLUSTER-BASED COMMUNICATION IN MWSN USING FUZZY NEURAL NETWORKS AND CROW SEARCH ALGORITHM by S Archana, V Jayapradha

    Published 2025-06-01
    “…Optimizing the performance of Mobile Wireless Sensor Networks (MWSNs) requires efficient cluster formation, Cluster Head (CH) selection, feature selection, and data forwarding strategies to improve communication efficiency and energy usage. …”
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  3. 15743

    Joint beam hopping and coverage control optimization algorithm for multibeam satellite system by Guoliang XU, Feng TAN, Yongyi RAN, Feng CHEN

    Published 2023-04-01
    “…To improve the performance of multibeam satellite (MBS) systems, a deep reinforcement learning-based algorithm to jointly optimize the beam hopping and coverage control (BHCC) algorithm for MBS was proposed.Firstly, the resource allocation problem in MBS was transformed to a multi-objective optimization problem with the objective maximizing the system throughput and minimizing the packet loss rate of the MBS.Secondly, the MBS environment was characterized as a multi-dimensional matrix, and the objective problem was modelled as a Markov decision process considering stochastic communication requirements.Finally, the objective problem was solved by combining the powerful feature extraction and learning capabilities of deep reinforcement learning.In addition, a single-intelligence polling multiplexing mechanism was proposed to reduce the search space and convergence difficulty and accelerate the training of BHCC.Compared with the genetic algorithm, the simulation results show that BHCC improves the throughput of MBS and reduces the packet loss rate of the system, greedy algorithm, and random algorithm.Besides, BHCC performs better in different communication scenarios compared with a deep reinforcement learning algorithm, which do not consider the adaptive beam coverage.…”
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  4. 15744

    Advancements in Image Classification: From Machine Learning to Deep Learning by Cheng Haoran

    Published 2025-01-01
    “…The paper also focuses on discussing classic deep learning models such as AlexNet, VGGNet, ResNet and ViT, analyzing their strengths and weaknesses. …”
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  5. 15745

    An Approach Based on Sum Product Networks for Code Smells Detection by Mostefai Abdelkader

    Published 2025-06-01
    “…The main objective of this paper is to study the performance of a Sum-Product Network as a classifier for code smell detection. …”
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  6. 15746

    A Novel Active Learning Approach for Improving Classification of Unlabeled Video Based on Deep Learning Techniques by Mohamed Salama

    Published 2025-03-01
    “…We implement this approach by leveraging recent advances in deep neural networks for visual feature extraction and sequence modeling. Our experiments on benchmark datasets demonstrate that our method achieves significant improvements in video classification accuracy with less training data. …”
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  7. 15747

    Unified Visual-Aware Representations for Data Analytics by Ladislav Peska, Ivana Sixtova, David Hoksza, David Bernhauer, Jakub Lokoc, Tomas Skopal

    Published 2025-01-01
    “…The visual representations serve for data analytics tasks performed by human users as well as serve for universal data representations used in machine learning models for automated tasks. …”
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  8. 15748

    GaN HEMTs-based compact power factor corrected 96.1% peak efficiency LED driver with gate assisted circuit by Muhammad Faizan, Zhengfang Qian, Hua Zhu, Shuting Fan, Muhammad Zain Yousaf, Mohit Bajaj, Chen Zhichu, Asad Aziz

    Published 2025-04-01
    “…For mitigation of switching oscillations and shoot-through, a novel gate assisted circuit (GAC) is embedding by performing the mathematical analysis and modeling for shoot-through in half bridge configuration. …”
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  9. 15749
  10. 15750

    3D-GloBFP: the first global three-dimensional building footprint dataset by Y. Che, X. Li, X. Liu, X. Liu, Y. Wang, W. Liao, X. Zheng, X. Zhang, X. Xu, Q. Shi, J. Zhu, H. Zhang, H. Zhang, H. Yuan, H. Yuan, Y. Dai, Y. Dai

    Published 2024-11-01
    “…Our approach integrated multisource remote-sensing features and building morphology features to develop height estimation models using the extreme gradient boosting (XGBoost) regression method across diverse global regions. …”
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    Article
  11. 15751

    Probabilistic Attention Map: A Probabilistic Attention Mechanism for Convolutional Neural Networks by Yifeng Liu, Jing Tian

    Published 2024-12-01
    “…The experimental results show that the proposed probabilistic attention mechanism effectively boosts image classification accuracy performance across various CNN backbone models, outperforming both baseline and other attention mechanisms.…”
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  12. 15752
  13. 15753

    AI-Powered Stroke Diagnosis System: Methodological Framework and Implementation by Marta Narigina, Agris Vindecs, Dušanka Bošković, Yuri Merkuryev, Andrejs Romanovs

    Published 2025-05-01
    “…Our approach involves rigorous data preprocessing, feature engineering, and ensemble techniques to optimize the predictive performance. …”
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  14. 15754
  15. 15755

    Self-Correlation Network With Triple Contrastive Learning for Hyperspectral Image Classification With Noisy Labels by Kwabena Sarpong, Mohammad Awrangjeb, Md. Saiful Islam, Islam Helmy

    Published 2025-01-01
    “…Data quality is essential for training deep learning models, and recently, the challenge of noisy labels in hyperspectral image (HSI) classification has attracted considerable attention. …”
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  16. 15756

    slendr: a framework for spatio-temporal population genomic simulations on geographic landscapes by Petr, Martin, Haller, Benjamin C., Ralph, Peter L., Racimo, Fernando

    Published 2023-12-01
    “…Additionally, slendr can simulate data from traditional, non-spatial models, either with SLiM or using an alternative built-in coalescent msprime back end. …”
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  17. 15757

    Phenotyping, genome‐wide dissection, and prediction of maize root architecture for temperate adaptability by Weijun Guo, Fanhua Wang, Jianyue Lv, Jia Yu, Yue Wu, Hada Wuriyanghan, Liang Le, Li Pu

    Published 2025-04-01
    “…Furthermore, we performed machine learning prediction models of RSA using root slice traits, achieving high prediction accuracy. …”
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    Article
  18. 15758

    Behavioral Classification of Sequential Neural Activity Using Time Varying Recurrent Neural Networks by Yongxu Zhang, Catalin Mitelut, David J. Arpin, David Vaillancourt, Timothy Murphy, Shreya Saxena

    Published 2025-01-01
    “…Recurrent neural networks are common models for sequence data. However, standard recurrent neural networks are not able to handle data with temporal distributional shifts to guarantee robust classification across time. …”
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  19. 15759

    Cache Assignment for a Flexible Mobile User in Wireless Heterogeneous Networks by Mohammad Hossein Amerimehr, Parisa Eslami, Nahid Amani, sara Efazati

    Published 2025-03-01
    “…Moreover, in the system model, the interference and the mobility of users are considered. …”
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  20. 15760

    ORM1 Mediates Ln-IgG-Induced Podocyte Damage and Autophagy via the AMPK/mTOR Signaling by Jie Chen, Libin Zou, Lu Liu, Chunfeng Wu, Mi Hu

    Published 2025-12-01
    “…Podocyte damage is a central feature of lupus nephritis (LN), making the identification of potential therapeutic targets to prevent podocyte injury and improve treatment outcomes essential. …”
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    Article