Showing 821 - 840 results of 901 for search 'hyperparameter research', query time: 0.08s Refine Results
  1. 821

    Mapping fruit tree dynamics using phenological metrics from optimal Sentinel-2 data and Deep Neural Network by Yingisani Chabalala, Elhadi Adam, Mahlatse Kganyago

    Published 2023-11-01
    “…The models were optimized to determine the best hyperparameters to achieve the best classification results. …”
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    Article
  2. 822

    Integrated OVMD-BiGRU-SMAC Framework for Forecasting Construction Accidents in the Kingdom of Saudi Arabia by Badr T. Alsulami, Afaq Khattak

    Published 2025-01-01
    “…Construction Accidents (CA) remain a major concern for occupational safety, especially within high-risk environments such as those found across the expanding construction sector in the Kingdom of Saudi Arabia (KSA). This research introduces an innovative prediction framework that combines signal decomposition with advanced deep learning methods to estimate CA trends. …”
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    Article
  3. 823

    Novel hybrid integrated Pix2Pix and WGAN model with Gradient Penalty for binary images denoising by Luca Tirel, Ali Mohamed Ali, Hashim A. Hashim

    Published 2024-12-01
    “…Drawing on previous work on image-to-image translation and GAN stabilization techniques, the proposed research highlights the potential of GANs as a general-purpose solution for denoising. …”
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    Article
  4. 824

    A novel attention based vision transformer optimized with hybrid optimization algorithm for turmeric leaf disease detection by R. Selvaraj, M. S. Geetha Devasena

    Published 2025-05-01
    “…The objective of this research is overcome these limitations through a novel leaf disease detection model which incorporates Vision Transformer (ViT) with hybrid Falcon-Bowerbird Optimization (FBO). …”
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    Article
  5. 825

    IoT-Based Traffic Prediction for Smart Cities by Zhinong Miao, Qilong Liao

    Published 2025-01-01
    “…The study suggests that integrating advanced machine learning techniques like CNNs and PSO can lead to more efficient and adaptive traffic management solutions, contributing to the development of smarter, more resilient urban environments. Future research could expand on these findings by incorporating additional data sources and testing the model’s scalability and real-world applicability.…”
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    Article
  6. 826

    Gas pipeline leakage detection based on multiple multimodal deep feature selections and optimized deep forest classifier by Eddie Zhang, Evan Zhang

    Published 2025-05-01
    “…Using the simulated testing dataset created for this research, our architecture demonstrated superior accuracy (98.9%) and deployability with its lower model size (115 MB). …”
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    Article
  7. 827

    Retinal fundus imaging-based diabetic retinopathy classification using transfer learning and fennec fox optimization by Indresh Kumar Gupta, Shruti Patil, Supriya Mahadevkar, Ketan Kotecha, Awanish Kumar Mishra, Joel J.P.C. Rodrigues

    Published 2025-06-01
    “…Fennec Fox Optimization (FFO) fine-tunes the GRU hyperparameters, boosting classification accuracy, with its effectiveness demonstrated on benchmark datasets. 3. …”
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    Article
  8. 828

    Study on Satisfaction Evaluation of Ecotourism Through Advanced Network Text Mining by Jia Gao, Leong Mow Gooi, Kim Mee Chong, Xiang Lyu, Jin Zhang

    Published 2024-01-01
    “…The LSTM model was further optimized using GA to improve its performance by fine-tuning hyperparameters such as learning rate and network depth. …”
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    Article
  9. 829

    Temperature rise of high-speed bearing in gearbox of 5 MW wind turbine based on Bayesian-LightGBM and improved PSO-SVM troubleshooting by Minan Tang, Zhanglong Tao, Jiandong Qiu, Jinping Li, Mingyu Wang, Hongjie Wang, Chuntao Rao

    Published 2025-07-01
    “…In this paper, a combined modelling wind turbine gearbox high-speed bearing temperature rise prediction method based on Bayesian-LightGBM and improved PSO-SVM is proposed with a 5 MW wind turbine as the research object. Firstly, the initial dimensionality reduction of SCADA data is performed by sparse random projection matrix, which reduces the redundant data. …”
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    Article
  10. 830

    Leveraging hybrid model for accurate sentiment analysis of Twitter data by Naga Surekha Jonnala, A. V. S. Ram Teja, S. Raja Rajeswari, Shaik Jakeer, Allamsetty Dheeraj, Shonak Bansal, Krishna Prakash, Shashank Singh, Mohammad Rashed Iqbal Faruque, K. S. Al-mugren

    Published 2025-07-01
    “…The extracted features are then input into a Logistic Regression model with optimized hyperparameters to classify sentiments as positive or negative. …”
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    Article
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  13. 833

    CCT: A Cyclic Co-Teaching Approach to Train Deep Neural Networks With Noisy Labels by Jorge K. S. Kamassury, Henrique Pickler, Filipe R. Cordeiro, Danilo Silva

    Published 2025-01-01
    “…The detrimental impact of noisy labels on the generalization performance of deep neural networks has sparked research interest in learning with noisy labels (LNL). …”
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    Article
  14. 834

    An optimized spatial target trajectory prediction model for multi-sensor data fusion in air traffic management by Jian Dong, Yuan Xu, Rigeng Wu, Chengwang Xiao

    Published 2025-03-01
    “…Consequently, there is increasing research interest in multi-sensor data fusion. This paper proposes an innovative network model based on the improved snow ablation optimizer algorithm. …”
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  17. 837

    Deep attention model for arrhythmia signal classification based on multi-objective crayfish optimization algorithmic variational mode decomposition by Yihang Zhang, Hang Zhao

    Published 2025-02-01
    “…Many deep learning techniques are utilized for arrhythmia classification in current research but only based on ECG data, lacking the mathematical foundations of cardiac electrophysiology. …”
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    Article
  18. 838

    SeqConv-Net: A Deep Learning Segmentation Framework for Airborne LiDAR Point Clouds Based on Spatially Ordered Sequences by Bin Guo, Chunjing Yao, Hongchao Ma, Jie Wang, Junhao Xu

    Published 2025-06-01
    “…Therefore, the task of semantic segmentation of point clouds has been widely applied in fields such as robotics and autonomous driving. Although existing research has made unprecedented progress, achieving real-time semantic segmentation of point clouds on airborne devices still faces challenges due to excessive computational and memory requirements. …”
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  19. 839

    A comparative study of machine learning models for automated detection and classification of retinal diseases in Ghana. by Gifty Duah, Eric Nyarko, Anani Lotsi

    Published 2025-01-01
    “…We also used the Gaussian Process-based Bayesian Optimization (GPBBO) approach to fine-tune the hyperparameters. Model performance was evaluated using the F1-Score, precision, recall, and area under the curve (AUC).…”
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  20. 840