Showing 12,961 - 12,980 results of 16,436 for search 'Model performance features', query time: 0.27s Refine Results
  1. 12961

    Examining Sleep-Disordered Breathing Events Using Latent Profile Analysis by Marina Weinberger, Anwar E. Ahmed, Ahmed Almuttari, Abdullah Al-Harbi, Hani A. Alsaigh, J. Kent Werner, Hamdan Al-Jahdali

    Published 2025-01-01
    “…Latent profile analysis was performed to categorize subjects into distinct profiles of SDB based on AHIREM, AHINREM, and AHIREM/AHINREM ratio. …”
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  2. 12962

    Prognostic value of CD166 expression in cancers of the digestive system: a systematic review and meta-analysis. by Chao Ni, Zhigang Zhang, Xiaotao Zhu, Yang Liu, Dihong Qu, Ping Wu, Jian Huang, A-xiang Xu

    Published 2013-01-01
    “…Here, we investigate the correlation between CD166 positivity in digestive system cancers and clinicopathological features using meta-analysis.<h4>Methods</h4>A comprehensive search in PubMed and ISI Web of Science through March of 2013 was performed. …”
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  3. 12963

    Epilepsy EEG Seizure Prediction Based on the Combination of Graph Convolutional Neural Network Combined with Long- and Short-Term Memory Cell Network by Zhejun Kuang, Simin Liu, Jian Zhao, Liu Wang, Yunkai Li

    Published 2024-12-01
    “…Therefore, experiments were conducted using the preprocessed Boston Children’s Hospital epilepsy EEG dataset, and input it into the GCN-LSTM model for deep feature extraction. The GCN network built by the graph convolution layer learns spatial features, then LSTM extracts sequence information, and the final prediction is performed by fully connected and softmax layers. …”
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  4. 12964

    Validation of depression, anxiety, and stress scales (DASS-21) among Thai nursing students in an online learning environment during the COVID-19 outbreak: A multi-center study. by Yuwadee Wittayapun, Ueamporn Summart, Panicha Polpanadham, Thanyaporn Direksunthorn, Raweewan Paokanha, Naruk Judabood, Muhamad Zulfatul A'la

    Published 2023-01-01
    “…This study attempted to investigate the psychometric scale's unique features of DASS-21 for Thai nursing students in an online learning environment during the COVID-19 outbreak. …”
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  5. 12965

    Improved UWB-based indoor positioning system via NLOS classification and error mitigation by Shoude Wang, Nur Syazreen Ahmad

    Published 2025-03-01
    “…To address this issue, we propose a method for identifying and classifying NLOS signals based on Support Vector Machine Recursive Feature Elimination (SVM-RFE). We extract multiple features from the UWB Channel Impulse Response (CIR) and perform correlation analysis using the Pearson Correlation Coefficient (PCC) to select the most discriminative features via the SVM-RFE algorithm. …”
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  6. 12966

    Black Garlic Supplementation and Glomerular Protection in Hyperuricemic Rats: A Study on Kidney Health Prevention by Wahyudin Wahyudin, Fajar Wahyu Pribadi, Gita Nawangtantrini, Muhammad Riski Fatah, Zainuddin Zainuddin

    Published 2024-11-01
    “…Our objective is to evaluate the effect of black garlic supplementation on the histopathological features of glomeruli in a hyperuricemic rat model. …”
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  7. 12967

    Advanced Bearing-Fault Diagnosis and Classification Using Mel-Scalograms and FOX-Optimized ANN by Muhammad Farooq Siddique, Wasim Zaman, Saif Ullah, Muhammad Umar, Faisal Saleem, Dongkoo Shon, Tae Hyun Yoon, Dae-Seung Yoo, Jong-Myon Kim

    Published 2024-11-01
    “…These scalograms are subsequently fed into an autoencoder comprising convolutional and pooling layers to extract robust features. The classification is performed using an artificial neural network (ANN) optimized with the FOX optimizer, which replaces traditional backpropagation. …”
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  8. 12968

    Music Emotion Classification Based on Heterogeneous Graph Neural Networks by Jing-Ying Guo, Peng Wang

    Published 2025-01-01
    “…These different viewpoints offer significant insights into the classification of musical emotions, greatly enhancing the effectiveness of classification performance. In this paper, we introduce a novel heterogeneous graph neural network (HGN) that models the relationships of music emotion preferences among singers, composers, and listeners, in order to generate accurate node feature representations for downstream tasks. …”
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  9. 12969

    Object Detection using YOLOv8 : A Systematic Review by Nugraha Asthra Megantara, Ema Utami

    Published 2025-05-01
    “…In addition, the integration of image enhancement techniques strengthens the model's performance in challenging environmental conditions. …”
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    Article
  10. 12970

    Movie Genre Classification Based on Poster and Subtitles Using Hybrid Combination of Convolutional Neural Networks by Yuxiang Zhang

    Published 2025-01-01
    “…Hence, it proposes a novel model for movie genre classification that can significantly improve the performance of genre detection systems by making them more accurate and reliable. …”
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    Article
  11. 12971

    Characterization of RAP Signal Patterns, Temporal Relationships, and Artifact Profiles Derived from Intracranial Pressure Sensors in Acute Traumatic Neural Injury by Abrar Islam, Amanjyot Singh Sainbhi, Kevin Y. Stein, Nuray Vakitbilir, Alwyn Gomez, Noah Silvaggio, Tobias Bergmann, Mansoor Hayat, Logan Froese, Frederick A. Zeiler

    Published 2025-01-01
    “…Autocorrelative function (ACF) and partial ACF (PACF) plots of residuals verified the adequacy of these median optimal ARIMA models. The median of residuals indicates that ARIMA performed better with the higher-resolution data. …”
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  12. 12972

    Structure Elucidation of Coxsackievirus A16 in Complex with GPP3 Informs a Systematic Review of Highly Potent Capsid Binders to Enteroviruses. by Luigi De Colibus, Xiangxi Wang, Aloys Tijsma, Johan Neyts, John A B Spyrou, Jingshan Ren, Jonathan M Grimes, Gerhard Puerstinger, Pieter Leyssen, Elizabeth E Fry, Zihe Rao, David I Stuart

    Published 2015-10-01
    “…A meta-analysis was performed using the available structural information to obtain a deeper insight into those structural features required for capsid binders to interact effectively and also those that confer broad-spectrum anti-enterovirus activity.…”
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  13. 12973

    LP-HENN: fully homomorphic encryption accelerator with high energy efficiency by Zhuoyu Tian, Lei Chen, Shengyu Fan, Xianglong Deng, Rui Hou, Dan Meng, Mingzhe Zhang

    Published 2025-05-01
    “…Furthermore, this paper proposed a parameter selection model for early-stage architecture design, which achieves an optimal balance between performance and energy consumption through the collaborative optimization of multiple parameters. …”
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  14. 12974

    Enhancing Low-Light Images with Kolmogorov–Arnold Networks in Transformer Attention by Alexandru Brateanu, Raul Balmez, Ciprian Orhei, Cosmin Ancuti, Codruta Ancuti

    Published 2025-01-01
    “…This innovative mechanism is the foundation of KAN-<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mi mathvariant="script">T</mi></semantics></math></inline-formula>, our proposed Transformer network. By enhancing feature flexibility and enabling the model to capture broader contextual information, KAN-<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mi mathvariant="script">T</mi></semantics></math></inline-formula> achieves superior performance. …”
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  15. 12975

    Inversion method of organic matter content of different types of soils in black soil area based on hyperspectral indices by Lin Nan, Liu Yanlong, Liu Qiang, Jiang Ranzhe, Ma Xunhu

    Published 2024-12-01
    “…The results showed that the SOM estimation model, built using these feature spectral indices from hyperspectral satellite imagery, achieved high predictive accuracy, with R² values approaching 0.80 for most soil types. …”
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  16. 12976

    Enhancing knee osteoarthritis diagnosis with DMS: a novel dense multi-scale convolutional neural network approach by Di Zhang, Yuting Dong, Yao Xu, Junhui Qian, Miaoyu Ye, Qiang Yuan, Jian Luo

    Published 2024-12-01
    “…Results The DMS model exhibited exceptional performance in unseen-data tests, achieving 73.00% average accuracy (ACC) and 92.73% area under the curve (AUC), surpassing the baseline model’s (DenseNet) 63.52% ACC and 88.76% AUC. …”
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  17. 12977

    Research on Improved YOLOv7 for Traffic Obstacle Detection by Yifan Yang, Song Cui, Xuan Xiang, Yuxing Bai, Liguo Zang, Hongshan Ding

    Published 2024-12-01
    “…These advancements significantly bolster the model’s performance, demonstrating advantages for real-world applications.…”
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  18. 12978

    RESULTS OF COMPREHENSIVE STUDIES OF THE UNDERGROUND HYDROSPHERE WITHIN THE WESTERN SHOULDER OF THE BAIKAL RIFT (AS EXEMPLIFIED BY THE BAYANDAI – KRESTOVSKY CAPE SITE) by Konstantin Zh. Seminsky, Marina A. Tugarina

    Published 2015-09-01
    “…Based on the joint interpretation of the results of the hydrogeological studies and the earlier geological and geophysical studies on the Bayandai – Krestovsky Cape site, a conceptual model showing specific features of fluid saturation of the upper crust of the western shoulder of the Baikal rift is developed (Fig. 8). …”
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  19. 12979

    Potato late blight leaf detection in complex environments by Jingtao Li, Jiawei Wu, Rui Liu, Guofeng Shu, Xia Liu, Kun Zhu, Changyi Wang, Tong Zhu

    Published 2024-12-01
    “…The study results show a significant improvement in the model’s performance. The number of parameters was reduced from 7.02 to 3.87 M, and the floating point operations dropped from 15.94 to 8.4 G. …”
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  20. 12980

    Prediction of risk for acute kidney injury and its progression to mortality in obese patients admitted to ICU postoperatively by LI Qiang, LI Qiang, MU Guo, MU Guo, WANG Wenzhang

    Published 2025-05-01
    “…Model performance was evaluated through cross-validation and external validation. …”
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    Article