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Showing 321 - 340 results of 3,710 for search 'Variational integration method', query time: 0.14s Refine Results
  1. 321

    Improved Variational Mode Decomposition in Pipeline Leakage Detection at the Oil Gas Chemical Terminals Based on Distributed Optical Fiber Acoustic Sensing System by Hongxuan Xu, Jiancun Zuo, Teng Wang

    Published 2025-03-01
    “…This paper employs a distributed fiber optic sensing system to collect pipeline leakage signals and processes these signals using the traditional variational mode decomposition (VMD) algorithm. While traditional VMD methods require manual parameter setting, which can lead to suboptimal decomposition results if parameters are incorrectly chosen, our proposed method introduces an improved particle swarm optimization algorithm to automatically determine the optimal parameters. …”
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    Article
  2. 322

    Application of aromatherapy in patients with cognitive impairment: An integrative review by Die Xing, Xin Chen, Yu Ma, Mengmeng Chen, Mei Fung Ho, Kylie Ka Yee Lam, Ying Zhou, Thomas Kwok Shing Wong

    Published 2025-04-01
    “…This integrative review examines the therapeutic applications of aromatherapy in cognitive impairment spectrum disorders, spanning from subjective cognitive decline to dementia. …”
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    Spectral solutions for QS with distribution laws in the form of probabilistic mixtures by Veniamin N. Tarasov, Nadezhda F. Bakhareva

    Published 2025-08-01
    “…To derive a solution for the average waiting time in a queue, the classical method of spectral solution of the Lindley integral equation is used based on the Laplace transform of the distribution laws that form the considered QS. …”
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    Article
  6. 326

    Risk assessment of building and infrastructure using InSAR-derived deformation gradients and pattern variations in the Beijing plain, China by Shicheng Zuo, Mingsheng Liao, Jie Dong, Ru Wang, Shaokun Guo, Feikai Lin, Nan Wang, Dongxiao Zhang

    Published 2025-08-01
    “…Previous studies analyzed deformation risks using Interferometric Synthetic Aperture Radar (InSAR) but often lacked integration of temporal pattern variations or multi-source datasets. …”
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    Article
  7. 327

    Regional Differences and Dynamic Evolution of Agricultural Product Market Integration in China by Fuxing Liu, Yumeng Gu, Qin Liu

    Published 2025-04-01
    “…In this study, we employ the relative price method to measure the integration of the agricultural product market in 31 Chinese provinces from 2003 to 2022. …”
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  8. 328

    SCITUNA: single-cell data integration tool using network alignment by Aissa Houdjedj, Yacine Marouf, Mekan Myradov, Süleyman Onur Doğan, Burak Onur Erten, Oznur Tastan, Cesim Erten, Hilal Kazan

    Published 2025-03-01
    “…Results We introduce a novel method for batch effect correction named SCITUNA, a Single-Cell data Integration Tool Using Network Alignment. …”
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  9. 329

    A New Approach for Online Transient Instability Assessment and Prediction via Tracing the Variation Trend of Synchronous Generator Energy by Parva Soori, Alireza Sobbouhi, Mohamma Reza Aghamohammadi, Mohamma Sadegh Sepasian

    Published 2025-01-01
    “…This study introduces an innovative method for predicting the instability of synchronous machines, focusing on the rate of generator energy variations. …”
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  10. 330

    Geographical variation in metabolite profiles and bioactivity of Thesium chinense Turcz. revealed by UPLC-Q-TOF-MS-based metabolomics by Fang Zhang, Fang Zhang, Guanglei Zhang, Guanglei Zhang, Cong Wang, Haonan Xu, Ke Che, Tingting Sun, Qisheng Yao, Youyi Xiong, Niannian Zhou, Mengyuan Chen, Hao Yu, Hao Yu, Hao Chen, Hao Chen, Hao Chen

    Published 2025-01-01
    “…In this study, we investigated the whole plants of TCT from different regions in China, aiming to explore the geographical variation of TCT.MethodsA non-targeted metabolomics approach was employed using ultra-high-performance liquid chromatography combined with quadrupole time-of-flight mass spectrometry (UPLC-Q-TOF-MS). …”
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  11. 331
  12. 332

    Abnormality-aware multimodal learning for WSI classification by Thao M. Dang, Qifeng Zhou, Yuzhi Guo, Hehuan Ma, Saiyang Na, Thao Bich Dang, Jean Gao, Junzhou Huang

    Published 2025-02-01
    “…Extensive experiments on normal-tumor classification and cancer subtyping demonstrate that AAMM achieves superior performance compared to state-of-the-art methods. By combining abnormal detection with multimodal feature integration, our framework offers an efficient and scalable solution for advancing computational pathology.…”
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  13. 333

    An Enhanced TimesNet-SARIMA Model for Predicting Outbound Subway Passenger Flow with Decomposition Techniques by Tianzhuo Zuo, Shaohu Tang, Liang Zhang, Hailin Kang, Hongkang Song, Pengyu Li

    Published 2025-03-01
    “…This research introduces a hybrid forecasting approach that combines an enhanced TimesNet model, Seasonal Autoregressive Integrated Moving Average (SARIMA), and Variational Mode Decomposition (VMD) to improve passenger flow prediction. …”
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    Article
  14. 334

    Advanced 3D Artistic Image Generation with VAE-SDFCycleGAN by Dorcas Oladayo Esan, Pius Adewale Owolawi, Chunling Tu

    Published 2024-12-01
    “…To produce 3D artistic images from 2D image that considerably improves scalability and visual quality, this research integrates innovative variational autoencoder signed distance function, cycle generative adversarial network (VAE-SDFCycleGAN). …”
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  15. 335

    Forecast of Aging of PEMFCs Based on CEEMD-VMD and Triple Echo State Network by Jie Sun, Shiyuan Pan, Qi Yang, Yiming Wang, Lei Qin, Wang Han, Ruixiang Wang, Lei Gong, Dongdong Zhao, Zhiguang Hua

    Published 2025-06-01
    “…To enhance the accuracy of PEMFC degradation forecasting, this research proposes an integrated approach that combines the complete ensemble empirical mode decomposition with the variational mode decomposition (CEEMD-VMD) and triple echo state network (TriESN) to predict the deterioration process precisely. …”
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  16. 336

    A quest for understanding: older migrants’ wellbeing beyond integration in Sweden by Anna Zhou, Åsa Larsson Ranada, Susanne Roos, Ingrid Hellström

    Published 2025-08-01
    “…While Finnish speakers’ minority status eased integration, Arabic and Chinese speakers navigated systemic inclusion yet social exclusion. …”
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    Article
  17. 337

    SVEA: an accurate model for structural variation detection using multi-channel image encoding and enhanced AlexNet architecture by Taixing Qiu, Jiawei Li, Yan Guo, Limin Jiang, Jijun Tang

    Published 2025-02-01
    “…Recent advances in deep learning have shown promise for SV detection; however, current methods still encounter key challenges in effective feature extraction and accurately predicting complex variations. …”
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  18. 338

    Variations in greenhouse gas emissions of individual diets: Associations between the greenhouse gas emissions and nutrient intake in the United Kingdom. by Holly L Rippin, Janet E Cade, Lea Berrang-Ford, Tim G Benton, Neil Hancock, Darren C Greenwood

    Published 2021-01-01
    “…We also identify additional information required in dietary assessment to generate more accurate environmental impact data for individual-level diets.<h4>Methods</h4>GHG emissions of individual foods, including process stages prior to retail, were added to the UK Composition Of Foods Integrated Dataset (COFID) composition tables and linked to automated online dietary assessment for 212 adults over three 24-hour periods. …”
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