Showing 3,301 - 3,320 results of 4,920 for search '(source OR sources) optimization (method OR methods)', query time: 0.18s Refine Results
  1. 3301

    GAN-based unsupervised domain adaptive person re-identification by Shengsheng ZHENG, Haibing YIN, Xiaofeng HUANG, Tianjie ZHANG

    Published 2021-02-01
    “…Aiming at the problem that the inaccurate clustering in the unsupervised domain adaptive pedestrian re-recognition results in low network recognition accuracy, an unsupervised domain adaptive pedestrian re-recognition method based on generative confrontation network was proposed.Firstly, the CNN model was optimized by using the batch normalization layer after the pooling layer, deleting a fully connected layer and adopting the Adam optimizer.Secondly, the cluster error was analyzed and the important parameter in the cluster was decided based on minimum error rate Bayesian decision theory.Finally, the generative adversarial network was utilized to adjust the cluster.These steps effectively improved the recognition accuracy of unsupervised domain adaptive person re-identification.In the case of the source domain Market-1501 and the target domain DukeMTMC-reID, experimental results show that mAP and Rank-1 can reach 53.7% and 71.6%, respectively.…”
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  2. 3302

    Ortho-3DGS: True Digital Orthophoto Generation From Unmanned Aerial Vehicle Imagery Using the Depth-Regulated 3D Gaussian Splatting by Junxing Yang, Zhenglong Cai, Tianjiao Wang, Tong Ye, Haoran Gao, He Huang

    Published 2025-01-01
    “…True digital orthophoto maps (DOMs) are vital spatial data sources due to their high precision, detail, and accessibility. …”
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  3. 3303

    Determination of Phenolic Compounds from Lignin Decomposition Products in Marine Sediments by Ultra-High Performance Liquid Chromatography-High Resolution Mass Spectrometry by Jianbo YANG, Junhui CHEN, Xiuping HE, Jiuming WANG, Ming XIN, Xia SUN, Baodong WANG

    Published 2023-06-01
    “…Therefore, it is of great significance to develop a simple and reliable method for determination of phenolic compounds of the lignin decomposition products in marine sediments to explore the source of organic matter and understand the environmental evolution process.OBJECTIVESTo establish a simple and reliable method for the determination of phenolic compounds of lignin decomposition products in marine sediments using solid phase extraction (SPE) combined with ultra-high performance liquid chromatography-high resolution mass spectrometry, and to trace the content level and source of lignin in the sediments of Laizhou Bay in China.METHODSMarine sediment samples were first decomposed with oxidative-alkaline CuO and extracted by solid phase extraction. …”
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  4. 3304

    USE OF COMPUTER ANALYSIS OF OCCLUSAL CONTACTS IN ORTHOPEDIC PATIENTS WITH SECONDARY DEFORMITIES OF DENTITION (LITERATURE REVIEW) by O.V. Fedorova

    Published 2018-03-01
    “…Modern stomatology uses different methods to research interocclusal correlations of teeth and jaws. …”
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  5. 3305

    Protein Extraction from <i>Arthrospira platensis</i> for Use in Food Processing by Elisa Costa, Miguel Ribeiro, Luís Filipe-Ribeiro, Fernanda Cosme, Fernando M. Nunes

    Published 2024-01-01
    “…Algae protein has emerged as a sustainable and non-allergenic alternative to animal protein as the market seeks to reduce reliance on traditional animal protein sources. To effectively utilize algae protein isolates, particularly from <i>Arthrospira platensis</i>, it is essential to develop an efficient method for protein extraction and isolation that can be scaled up. …”
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  6. 3306

    Response characteristics of the orthogonal antennas of electromagnetic azimuthal resistivity measurement while drilling (MWD) tool for coal mining by Gang CHEN

    Published 2025-02-01
    “…This allowed for determining the optimal asymmetric arrangement of coils, as well as the optimal working parameters of frequency, source-detector separation distance, and coil pitch suitable for high-resistivity coal seams. …”
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  7. 3307

    Pseudorandom Number Generator Based on Three Kinds of Four-Wing Memristive Hyperchaotic System and Its Application in Image Encryption by Xi Chen, Shuai Qian, Fei Yu, Zinan Zhang, Hui Shen, Yuanyuan Huang, Shuo Cai, Zelin Deng, Yi Li, Sichun Du

    Published 2020-01-01
    “…In this paper, we propose a method to design the pseudorandom number generator (PRNG) using three kinds of four-wing memristive hyperchaotic systems (FWMHSs) with different dimensions as multientropy sources. …”
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  8. 3308

    Impact of extraction techniques and processing conditions on pectin and antioxidant recovery from mango peels by Margaret James, Samuel Imathiu, Søren B. Engelsen, Willis Owino

    Published 2025-05-01
    “…Abstract The mango processing industry generates peels as byproducts, which are a rich source of bioactive compounds, including pectin. This study aimed to evaluate the impact of extraction methods on antioxidants and pectin yields from mango peels to determine the most effective techniques for recovery of bioactive compounds for potential applications in food industry. …”
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  9. 3309

    RESILIENCE OF ADOLESCENT POST-DISASTER ERUPTION OF MOUNT SEMERU: LITERATURE REVIEW by Primasari Mahardhika Rahmawati, Suhari Suhari, Anggia Astuti, Musviro Musviro

    Published 2021-10-01
    “…Conclusion : The existence of sources of support from internal and external as well as knowledge about adolescent disasters can optimize youth resilience after the Semeru eruption disaster.…”
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  10. 3310

    Introduction to ORC–VCC Systems: A Review by Tomasz Suchocki

    Published 2025-01-01
    “…The key innovation lies in the development of an advanced coupling mechanism that seamlessly connects the ORC and VCC, enabling more efficient utilization of low-grade heat sources. By optimizing working fluid selection and implementing a shared shaft connection between the ORC turbine and VCC compressor, the system achieves dual functionality—simultaneous electricity generation and cooling—with higher efficiency than conventional methods. …”
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  11. 3311

    Design and analysis of BLDC motor speed control for electric vehicles powered by solar PV and grid supply by Abhishek Kumar, M. Venkatesh Naik, Rahul Kumar, Aman

    Published 2025-07-01
    “…The proposed system utilizes a dual-source power configuration, where solar energy is optimized using an advanced maximum power point tracking (MPPT) technique via a boost converter. …”
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  12. 3312

    PARTICULARITĂȚILE CLINICO-RADIOLOGICE ALE TUBERCULOZEI PULMONARE ÎN DEPENDENȚĂ DE METODELE DE DEPISTARE ÎN CONTEXTUL EPIDEMIOLOGIC ACTUAL by Алина МАЛИК, Адриана НИГУЛЯНУ, Татьяна ОСИПОВ, Евелина ЛЕСНИК, Марина СТАНЧЕВА

    Published 2025-04-01
    “…Diagnostic methods of pulmonary tuberculosis (PTB) have a direct impact on the implementation of prompt actions on the isolation of the source of tuberculosis (TB) infection and initiation of the optimal treatment. …”
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  13. 3313

    A Novel Multi-Task Learning-Based Approach to Multi-Energy System Load Forecasting by Zain Ahmed, Mohsin Jamil, Ashraf Ali Khan

    Published 2025-01-01
    “…Multi-Energy Systems (MES) allow optimal interactions between different energy sources. …”
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  14. 3314

    PRODUCING IODINE-131 FROM TELLURIUM-130 NEUTRON ACTIVATION: STUDY OF FEASIBILITY IN THE ARGONAUTA RESEARCH REACTOR AT IEN by LUCIANA CARVALHEIRA, Ramon Matias Nunes MENDONÇA, Francisco José de Oliveira FERREIRA, Rogerio Chaffin NUNES

    Published 2025-05-01
    “…This highlights the need for alternative production methods to ensure timely availability of crucial radionuclides. …”
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  15. 3315

    Prospective Evaluation of Vacuum-Assisted therapy in patient with abdominal sepsis by L. S. Bilianskyi, Y. V. Prystaia, R. O. Tyshko, Y. M. Dubenko, Y.Y. Myroshnichenko

    Published 2019-09-01
    “…Improve treatment results of patients with abdominal sepsis, due to the diffuse acute secondary peritonitis, by choosing of the optimal method of laparostomy. Materials and methods. …”
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  16. 3316
  17. 3317

    EVALUASI PROGRAM MEDIA RELATIONS BADAN NARKOTIKA NASIONAL PROVINSI DAERAH ISTIMEWA YOGYAKARTA (BNNP DIY) DALAM MENINGKATKAN KESADARAN MASYARAKAT TERHADAP BAHAYA NARKOBA by Siti Hanifah, Suranto Aw

    Published 2022-10-01
    “…The results of this study indicate that; 1) The BNNP DIY activities media relations program increased public awareness through the dissemination of P4GN information carried out by the Public Relations Team and the P2M Division which managed the media, but the program was less than optimal due to the overlapping division of tasks; 2) The program is said to be less effective based on a mini-communication  audit  evaluation  that has  been studied  in six aspects,  namely the recipient, message content, timeliness, communication media, message packaging form, and message source. …”
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  18. 3318

    Comparison of genotyping assays for detection of targeted CRISPR/Cas mutagenesis in highly polyploid sugarcane by Eleanor J. Brant, Eleanor J. Brant, David May, David May, Ayman Eid, Ayman Eid, Fredy Altpeter, Fredy Altpeter

    Published 2024-12-01
    “…While DNA sequencing provides direct evidence of targeted mutagenesis, it is cost-prohibitive as a primary screening method in sugarcane and most other methods of identifying mutant lines have not been optimized for use in highly polyploid species. …”
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  19. 3319

    The Metrics for Promising R&D Early Forecast by Sergey Petrovich Kovalev

    Published 2018-04-01
    “…As it’s demonstrated by the author the implementation of described mathematical approach based on the eight metrics results in higher probability of prognosis for better R&D choice and lets an investment manager to achieve the purpose of optimal funding in combination with other known methods.…”
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  20. 3320

    Evaluation and Application of Environmental Value of Rural Land Resources Based on Improved GIS System by Xiaoyan Wang, LuHui Wang, Guohua Liu, Jiankun Chu

    Published 2022-01-01
    “…As the basis and material source of human production and life, land is an important part of natural resources. …”
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