Showing 421 - 440 results of 4,920 for search '(source OR sources) optimization methods', query time: 0.15s Refine Results
  1. 421

    Robust Multi-Stage Planning of Park-Level Integrated Energy System Considering Source-Load Uncertainties by JIANG Xunpu, BAO Zhejing, YU Miao, GUO Chuangxin, GUO Yuanyue, WANG Jian

    Published 2025-04-01
    “…[Methods] First, a box-type uncertainty set is used to model the source-load uncertainty and uncertainty adjustment parameters are introduced to reduce the conservatism of PIES planning and obtain a two-stage robust optimization (TSRO) model. …”
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    Article
  2. 422

    A linear programming-based framework of interval power flow analysis for distribution systems by Xuehan Zhang, Bairong Deng, Zhenning Pan, Tao Yu

    Published 2025-06-01
    “…The interval power flow (IPF) method is widely employed to address the uncertainties of renewable energy sources (RESs) in power systems. …”
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    Article
  3. 423

    Distributed Decision Making for Electromagnetic Radiation Source Localization Using Multi-Agent Deep Reinforcement Learning by Jiteng Chen, Zehui Zhang, Dan Fan, Chaoqun Hou, Yue Zhang, Teng Hou, Xiangni Zou, Jun Zhao

    Published 2025-03-01
    “…To address these challenges, we propose the Multi-UAV Reconnaissance Proximal Policy Optimization (MURPPO) algorithm based on a distributed reinforcement learning framework, which utilizes an independent decision making mechanism and collaborative positioning method with multiple UAVs to achieve high-precision detection and localization of radiation sources. …”
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    Article
  4. 424

    Flow Allocation Algorithm Based on Potential Game in Multi-Source Multi-Hop Wireless Sensor Network by Wei Zhang, Linghua Zhang

    Published 2015-02-01
    “…The problem of broadcasting K different contents to D destinations from N sources in wireless network was considered. A dynamic control scheme that allows sources split traffic was proposed. …”
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  5. 425
  6. 426

    Research on Water-Filled Source Identification Technology of Coal Seam Floor Based on Multiple Index Factors by Xinyi Wang, Guang Yang, Qi Wang, Junzhi Wang, Bo Zhang, Jianwang Wang

    Published 2019-01-01
    “…According to the calculation result of the entropy weight method, the water volume per unit of the borehole and the groundwater pressure have a significant impact on the water source identification, which accounts for 89.93% of the weight value. …”
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  7. 427
  8. 428

    Investigation of the chemical composition of cell cultures of DIOSCOREA CAUCASICA in connection with the production of BAS sources with cardioprotective potential by A. I. Loseva, V. I. Minina, A. V. Pozdnyakova, E. V. Ostapova

    Published 2022-02-01
    “…The research objective was to select the optimal BAS extraction parameters. The study featured in vitro cell cultures, grown according to standard methods, and extracts, obtained from these cultures using various organic solvents and extraction parameters, i.e. temperature, the ratio of raw material vs. extractant, time, etc. …”
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  9. 429

    Enhancing Satellite Image Coregistration Using Mirror Array as Artificial Point Source for Multisource Image Harmonization by Muhammad Daniel Iman bin Hussain, Vaibhav Katiyar, Masahiko Nagai, Dorj Ichikawa

    Published 2025-01-01
    “…This article presents an advanced method for satellite image coregistration using mirror arrays as artificial point sources, developed at the Center for Research and Application of Satellite Remote Sensing of Yamaguchi University (YUCARS), Ube, Japan. …”
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    Article
  10. 430

    Componential modeling of argumentative essay writing from multiple online sources: a Bayesian network approach by Anisha Singh, Yuting Sun, Patricia A. Alexander, Hongyang Zhao

    Published 2025-05-01
    “…Further, we found that the process of argumentation falters due to students' inability to frame counterarguments and their non-optimal critical analysis.DiscussionThis research not only enriches our understanding of the mechanics of argumentative writing from multiple sources, but the innovative Bayesian approach could lead to further refinement of the model by future researchers.…”
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  11. 431

    A New Dynamic Balance Framework Based on Blind Source Separation under Multiple Fault Conditions by Bo Lang, Xinyi Zhang, Jun Xiao, Shouhang Lu, Bing Li

    Published 2022-01-01
    “…In this paper, a productive hybrid method is successfully developed to deal with the root mass unbalance problem with additional force interference by integrating the superiority of different methods, including Ensemble Empirical Mode Decomposition (EEMD) and Nonnegative Matrix Factorization (NMF), where EEMD is used to obtain sensitive IMFs and NMF is employed to acquire the inherent source signal, respectively. …”
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    Article
  12. 432

    Super Resolution Reconstruction of Mars Thermal Infrared Remote Sensing Images Integrating Multi-Source Data by Chenyan Lu, Cheng Su

    Published 2025-06-01
    “…To address this issue, this paper proposes a super-resolution reconstruction method for Mars thermal infrared remote sensing images integrating multi-source data. …”
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  13. 433

    A study on the timing of small-bowel capsule endoscopy and its impact on the detection rate of bleeding sources by Daisuke Kametaka, Masaya Iwamuro, Toshihiro Inokuchi, Seiji Kawano, Sakiko Hiraoka, Motoyuki Otsuka

    Published 2025-06-01
    “…Abstract Background Small-bowel capsule endoscopy (SBCE) is an essential diagnostic tool for obscure gastrointestinal bleeding, particularly for identifying bleeding sources in the small intestine. The timing of SBCE is thought to affect its diagnostic yield; however, the optimal timing remains unknown. …”
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  14. 434

    Improvement of physics-based and data-driven model simulations based on multi-source soil moisture datasets by Xiao Liang, Haiting Gu, Yue-Ping Xu, Lu Wang, Yuxue Guo, Li Liu

    Published 2025-08-01
    “…This study integrates multi-source soil moisture datasets into both a process-based model and a data-driven model to explore the potential benefits of calibration and streamflow simulation within a mesoscale watershed in eastern China. …”
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    Article
  15. 435

    Clinical Utility of Emergency Capsule Endoscopy for Diagnosing the Source and Nature of Ongoing Overt Obscure Gastrointestinal Bleeding by Sumio Iio, Shiro Oka, Shinji Tanaka, Akiyoshi Tsuboi, Ichiro Otani, Sayoko Kunihara, Kazuaki Chayama

    Published 2019-01-01
    “…In patients with ongoing overt obscure gastrointestinal bleeding (OGIB), prompt detection of the bleeding source is crucial to treatment success. However, there is no consensus on the optimal timing of diagnostic capsule endoscopy (CE). …”
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  16. 436

    Effect of source-sink misalignment and sink cavity aspect ratio on the thermal performance of gallium heat sinks by Salah Addin Burhan Al-Omari, Mohammad Qasem, Zahid Ahmed Qureshi, Emad Elnajjar

    Published 2024-11-01
    “…We used gallium, a metallic PCM with high thermal conductivity and a low melting point to improve heat dissipation by leveraging buoyancy-driven circulations within the molten gallium. We adopted a method to position the sink base on top of the heat source surface in such a way to augment temperature gradients within the liquid to induce imbalances in gallium density and consequent internal circulations. …”
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  17. 437

    Dietary Intake of Protein by Food Source and Incident Hypertension Among Diverse US Adults: The MESA Study by Ji Yun Tark, Ruosha Li, Bing Yu, Alexis C. Wood, Nikhil S. Padhye, Marcia C. de Oliveira Otto

    Published 2025-05-01
    “…Background Dietary guidelines recommend adequate protein intake from diverse sources for optimal blood pressure; however, its role in hypertension risk remains unclear. …”
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  18. 438

    Identification of High-Photosynthetic-Efficiency Wheat Varieties Based on Multi-Source Remote Sensing from UAVs by Weiyi Feng, Yubin Lan, Hongjian Zhao, Zhicheng Tang, Wenyu Peng, Hailong Che, Junke Zhu

    Published 2024-10-01
    “…Traditional identification methods necessitate laborious on-site observation and measurement, consuming time and effort. …”
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  19. 439

    Construction and application of a drought classification model for tea plantations based on multi-source remote sensing by Yang Xu, Yilin Mao, He Li, Xiaojiang Li, Litao Sun, Kai Fan, Zhipeng Li, Shuting Gong, Zhaotang Ding, Yu Wang

    Published 2025-12-01
    “…While unmanned aerial vehicle (UAV) remote sensing offers efficient alternatives, existing studies predominantly rely on single-sensor data (e.g., multispectral (MS) or thermal infrared (TIR)), overlooking the potential of multi-source fusion—especially for tea plantations. To address this gap, we propose RSDCM (Remote Sensing-based Drought Classification Model), an improved Genetic Algorithm-Backpropagation (GA-BP) combined with MS + TIR framework that optimizes initial weights and thresholds via GA's global search (hidden layer=1, neurons in the hidden layers=5, 50 generations, population size=5, NonUnifMutation operators) to escape local minima and accelerate convergence. …”
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  20. 440

    Control Strategy of a Multi-Source System Based on Batteries, Wind Turbines, and Electrolyzers for Hydrogen Production by Ibrahima Touré, Alireza Payman, Mamadou Baïlo Camara, Brayima Dakyo

    Published 2025-05-01
    “…However, integrating intermittent renewable energy sources with optimal microgrid management poses significant challenges. …”
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    Article