Search alternatives:
variational » variations (Expand Search)
Showing 581 - 600 results of 3,710 for search 'variational integration (method OR methods)', query time: 0.20s Refine Results
  1. 581
  2. 582

    Warped matrix-variate Gaussian processes with structured kernels for multi-step-ahead driving behaviour prediction by Seiya Takano, Tomohiko Jimbo

    Published 2025-12-01
    “…Finally, we evaluated the performance of the proposed method using real data from 100 vehicles over up to nine months.…”
    Get full text
    Article
  3. 583

    The origin and nature of macroecological patterns in amphibians: old questions, novel approaches by Sidney F. Gouveia

    Published 2013-12-01
    “…To do this, I used a variety of data types, performed a number of spatial and phylogenetic analyses and proposed novel applications for some methods. I also provided support for some well-established hypotheses regarding the physiological determinants of species diversity and trait variation across space, while revealing other lesser known patterns and the possible processes underlying species’ distributions and niche evolution. …”
    Get full text
    Article
  4. 584

    Displacement Patterns and Predictive Modeling of Slopes in the Bayan Obo Open-Pit Iron Mine by Penghai Zhang, Yang Li, Xin Dong, Tianhong Yang, Honglei Liu

    Published 2025-05-01
    “…To address the limitations of traditional early warning methods in open-pit slope displacement monitoring—particularly their neglect of spatiotemporal correlations and their difficulty in analyzing multi-scale non-stationary sequences—this study proposes an early warning framework that integrates spatiotemporal clustering with multi-scale decomposition. …”
    Get full text
    Article
  5. 585

    Aviation Fuel Pump Fault Diagnosis Based on Conditional Variational Self-Encoder Adaptive Synthetic Less Data Enhancement by Tiejun Liu, Yaoping Zhang, Xiaojing Yin, Weidong He

    Published 2025-07-01
    “…To address this challenge, this paper proposes a fault diagnosis method for aircraft fuel pumps based on adaptive synthetic data augmentation using a Conditional Variational Autoencoder (CVAE). …”
    Get full text
    Article
  6. 586

    Evaluation Method of Water Injection Development Effects in Fractured Vuggy Carbonate Reservoirs: Case Study of F<sub>I</sub>7 Strike-Slip Fault Zone by Jie Geng, Long Xiao, Ping Yue, Yun Xiao, Hongnan Yang, Simin Qu, Xia Wang

    Published 2024-11-01
    “…The CRITIC method is used as the main approach, and the analytic hierarchy process, the entropy weight method, and the coefficient of variation method are used as sub-methods. …”
    Get full text
    Article
  7. 587
  8. 588
  9. 589

    Classifying IoT Botnet Attacks With Kolmogorov-Arnold Networks: A Comparative Analysis of Architectural Variations by Phuc Hao do, Tran Duc Le, Truong Duy Dinh, van Dai Pham

    Published 2025-01-01
    “…The rapid expansion of devices on the Internet of Things (IoTs) has led to a significant rise in IoT botnet attacks, creating an urgent need for advanced detection and classification methods. This study aims to evaluate the effectiveness of Kolmogorov-Arnold Networks (KANs) and their architectural variations in classifying IoT botnet attacks, comparing their performance with traditional machine learning and deep learning models. …”
    Get full text
    Article
  10. 590

    Measuring and estimation of suspended sediment variation using sediment rating curve approach in Mereg River by Sohila Aghabeigi Amin, Heidar Mirzaei

    Published 2017-08-01
    “…Sampling was taken in 2 hours interval and suspended sediment concentration was obtained in the laboratory by filtration method. Estimation of temporal variation of suspended sediment during storm was carried out using sediment rating curves. …”
    Get full text
    Article
  11. 591
  12. 592
  13. 593
  14. 594

    Neighborhood Variation in Rate of Revascularization among Acute Myocardial Infarction Patients in New York City by Abdissa Negassa, Jing Fang

    Published 2011-01-01
    “…To identify modifiable neighborhood factors and quantify their effect on the rate of revascularization among acute myocardial infarction (AMI) patients. Method. Using the New York City hospital discharge records during 1998–2002, we employed a hierarchical regression model that integrates patient-level risk factors and neighborhood-level factors to retrospectively examine revascularization patterns among AMI patients. …”
    Get full text
    Article
  15. 595

    An Echo State Network Approach for Parameter Variation Robustness Enhancement in FCS-MPC for PMSM Drives by Xiao Zeng, Jing Li, Pengcheng Yang, Hongda Cai, Yongzhi Zhou, Daren Li

    Published 2025-06-01
    “…Plenty of simulation studies are available and demonstrate that the proposed ESN-MPC controller exhibits enhanced robustness against parameter mismatch compared to the traditional FCS-MPC method.…”
    Get full text
    Article
  16. 596

    Treatment Protocol of Lumbar Disc Herniation with Tuina Combined with Yijinjing Based on Expert Survey by GUO Lei, WANG Cheng, ZHOU Xin, TIAN Yukui, BAI Xue, ZHU Qingguang, FANG Min, LIU Junchang

    Published 2025-04-01
    “…ObjectiveTo construct a clinical protocol for the intervention of lumbar disc herniation (LDH) with Tuina combined with Yi Jin Jing based on expert questionnaire survey.MethodsAn expert consultation questionnaire was developed based on literature research. …”
    Get full text
    Article
  17. 597

    Regional variations and determinants of pesticide use among farmers in Southwestern Nigeria: implications for sustainable agriculture by Abdullahi Adeola, Abdullahi Adeola, Cornelis A. M. van Gestel, Victoria Funmilayo Doherty, Idowu Ayisat Aneyo, Folashade Ajagbe, Faizo Kasule, Faizo Kasule

    Published 2025-06-01
    “…This study used a cross-sectional design and mixed-methods approach to examine pesticide usage, regional preferences, and pest control patterns in crop farming in Ogun, Ondo, and Oyo States, Nigeria. …”
    Get full text
    Article
  18. 598
  19. 599

    Multi-omics joint analysis reveals the mechanism of flower color and fragrance variation in Lilium cernuum by Shaopeng Chen, Zhiqun Chen, Qianqian Zhuang, Hewen Chen

    Published 2025-04-01
    “…While its white variant (L. cernuum var. album) exhibits distinct flower color and fragrance traits, the molecular mechanisms underlying these variations remain poorly understood. Previous studies attributed the low anthocyanin content in the white variant to LcMYB12 downregulation, yet comprehensive analyses of associated genes and metabolic pathways are lacking.MethodsThis study employed integrated transcriptomics, metabolomics, and volatile metabolomics to systematically compare L. cernuum and its white variant. …”
    Get full text
    Article
  20. 600

    Development and correctness analysis of the mathematical model of transport and suspension sedimentation depending on bottom relief variation by A. I. Sukhinov, V. V. Sidoryakina

    Published 2018-12-01
    “…The work objective was to conduct an analytical study of the correctness of the initial-boundary value problem corresponding to the constructed model.Materials and Methods. The change in the bottom relief aids in solution to the initial-boundary value problem for a parabolic equation with the lowest derivatives in a domain whose geometry depends on the desired function of the solution, which in general leads to a nonlinear formulation of the problem. …”
    Get full text
    Article