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Showing 161 - 180 results of 3,373 for search 'complex selection (coefficient OR efficiency)', query time: 0.12s Refine Results
  1. 161

    Analysis of electromagnetic compatibility in local complexes of radioequipment by V. I. Mordachev, E. V. Sinkevich, D. A. Tsyanenka, Y. Y. Arlou

    Published 2019-06-01
    “…The technique for step-by-step computer-based analysis and diagnostics of electromagnetic compatibility (EMC) of radioequipment of complex on-board and local ground systems is improved. …”
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    Article
  2. 162

    COMPLEX FOR MONITORING OF SEWAGE OPTICAL DENSITY CHANGES by V. A. Alekseev, V. P. Usoltcev, S. I. Yuran, D. N. Shulmin

    Published 2018-03-01
    “…Experimentally the efficiency of a complex in case of measurement of changes of optical density of the analysable environments is shown. …”
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    Article
  3. 163

    Mineral composition of terrigenous components in loess and clay deposits of Western Mongolia by T. G. Ryashchenko

    Published 2022-11-01
    “…Variations in mineral associations of the studied objects were established related both to their belonging to the selected geological and genetic complexes and the possibility of eolian process effects. …”
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    Article
  4. 164
  5. 165

    From Synthesis to Application: Advances in Macrocyclic Complexes by Nabaa Abbas, Ammar Jihad Alabdali, Mohammed Hussein Al-Mashhadani, Zamzam Alhuwaymil, Mohammed Saeed Alyami, Sohad Abdulkhaleq Alshareef

    Published 2025-07-01
    “…The multifaceted applications of these complexes span various domains in pharmaceuticals as they enhance drug solubility and bioavailability; in catalysis, they facilitate oxidation reaction and water splitting processes; in sensing, calixarenes serve as selective ion and molecule detectors; and in biomedicine, certain macrocyclic compounds exhibit potential in targeting cancer stem cells. …”
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    Article
  6. 166

    Remote Sensing of Particle Absorption Coefficient of Pigments Using a Two-Stage Framework Integrating Optical Classification and Machine Learning by Xietian Xia, Shaohua Lei, Hui Lu, Zenghui Xu, Xiang Li, Xing Chen, Niancheng Hong, Jie Xu, Kun Shi, Jiacong Huang

    Published 2025-05-01
    “…The particle absorption coefficient of pigments (<i>a</i><sub>ph</sub>(λ)), a critical indicator of phytoplankton spectral absorption properties, is essential for bio-optical models and water quality monitoring. …”
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    Article
  7. 167

    Adaptive Equalizer Using Selective Partial Update Algorithm and Selective Regressor Affine Projection Algorithm over Shallow Water Acoustic Channels by Masoumeh Soflaei, Paeiz Azmi

    Published 2014-01-01
    “…In this paper, we apply the family of selective regressor affine projection algorithms (SR-APA) and the family of selective partial update APA (SPU-APA) which have low computational complexity that is one of the important factors that influences adaptive equalizer performance. …”
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    Article
  8. 168
  9. 169

    Improved Intelligent Condition Monitoring with Diagnostic Indicator Selection by Urszula Jachymczyk, Paweł Knap, Krzysztof Lalik

    Published 2024-12-01
    “…The proposed method for reducing condition indicators successfully decreased their number by approximately 3.27 times, simultaneously significantly reducing computational time of prediction, reaching up to 50% reduction for complex models. In doing so, we lowered computational demands and improved classification efficiency without compromising accuracy for ML models. …”
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    Article
  10. 170
  11. 171

    SHAP-Based Feature Selection for Enhanced Unsupervised Labeling by Mary Anne Walauskis, Taghi M. Khoshgoftaar

    Published 2025-01-01
    “…Lastly, unsupervised SHAP-based feature selection improves label quality when comparing feature subsets to the full-feature dataset while reducing computational complexity. …”
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    Article
  12. 172

    Effects of feature selection and normalization on network intrusion detection by Mubarak Albarka Umar, Zhanfang Chen, Khaled Shuaib, Yan Liu

    Published 2025-03-01
    “…However, the advent of larger IDS datasets has negatively impacted the performance and computational complexity of AI-based IDSs. Many researchers used data preprocessing techniques such as feature selection and normalization to overcome such issues. …”
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    Article
  13. 173
  14. 174

    Novel roles for selected genes in meiotic DNA processing. by Philip W Jordan, Franz Klein, David R F Leach

    Published 2007-12-01
    “…Based on our selection procedure, 81 deletion mutants were constructed and tested for phenotypic abnormalities. …”
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    Article
  15. 175

    A Polar Coding Scheme With Selected Index Modulation by Si-Yu Zhang, Jia-Qi Zhang, Xin-Wei Yue, Chao-Wei Wang

    Published 2025-01-01
    “…Sophisticated polar decoding enhances the corresponding performance while degrading the coding rate and complexity. For better decoding performance and efficiency, this paper presents a polar coding scheme with selected index modulation (PC-SIM). …”
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    Article
  16. 176

    Efficiency Evaluation of Segmentation Algorithms for AFM Images by V. V. Rabtsevich, V. Yu. Tsviatkou

    Published 2022-10-01
    “…Segmentation algorithms realization in Matlab and in the specialized software package Gwyddion are considered. Algorithms efficiency was assessed using segments number, uniformity brightness within a segment, contrast at the border of adjacent segments, and a complex criterion that takes into account the uniformity of segments brightness, their number and size.…”
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  17. 177

    Hammer Grain Crushers: Classification and Efficiency Assessment by Artem A. Mezenov, Nikolai N. Grigorev, Nikolai I. Kashevarov

    Published 2025-03-01
    “…The authors introduced a complex performance index to assess the efficiency of pneumatic and mechanical grain crushers. …”
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    Article
  18. 178

    Unveiling optimal mother wavelets by COPRAS Method Analyzing speech signals despite face mask and shield obstacles by B. Marxim Rahula Bharathi, N. S. Balaji, R. Meena, M. Raja Chandra Sekar, Krishna Moorthy Sivalingam, Yan Yafang, P. V. Elumalai

    Published 2025-04-01
    “…This work proposes the COPRAS (COmplex PRoportional ASsessment) technique to select the appropriate mother wavelet function. …”
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    Article
  19. 179

    Efficient Progressive Mamba Model for Hyperspectral Sequence Unmixing by Yang Liu, Shujun Liu, Huajun Wang

    Published 2025-01-01
    “…To address this, we propose an efficient progressive hyperspectral sequence unmixing model (ProMU), introducing a multistage progressive context selection strategy that ensures computational efficiency while alleviating the performance degradation caused by the length mismatch between spectral and abundance sequences. …”
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  20. 180

    Efficient optimization of the Held–Karp lower bound by Righini, Giovanni

    Published 2021-11-01
    “…In this paper it is shown that the selection of vertex $\bar{p}$ can be optimized, to obtain the largest possible Held–Karp lower bound, with the same worst-case computational time complexity required to compute a single minimum spanning tree. …”
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