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  1. 581

    Study on the Complexity Evolution of the Aviation Network in China by Shuolei Zhou, Cheng Li, Shiguo Deng

    Published 2025-07-01
    “…Unlike conventional studies focusing on isolated topological metrics, we introduce a triangulated methodology: ① a network sequence analysis capturing structural shifts in degree distribution, clustering coefficient, and path length; ② novel redundancy–entropy coupling quantifying complexity evolution beyond traditional efficiency metrics; and ③ economic-network coordination modeling with spatial autocorrelation validation. …”
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  2. 582

    Charge distribution functions for characterization of complex systems by V. M. Gun’ko

    Published 2021-02-01
    “…The distribution functions of atomic charges (CDF) could be considered as a simple tool to analyze nonuniform complex systems since specificity of different fractions of atoms reflects in the CDF shape. …”
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  3. 583

    Trading Community Analysis of Countries’ Roll-On/Roll-Off Shipping Networks Using Fine-Grained Vessel Trajectory Data by Shichen Huang, Tengda Sun, Jing Shi, Piqiang Gong, Xue Yang, Jun Zheng, Huanshuai Zhuang, Qi Ouyang

    Published 2024-11-01
    “…This method assesses the complexity, sparsity, homogeneity, modularity, and hierarchy of the RO/RO shipping network across various ports and countries and employs the graph convolutional neural network (GCN) model to extract network features for community detection. …”
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  4. 584

    Optimization of Beamforming and Transmit Power Using DQN and Comparison With Traditional Techniques by Parmida Geranmayeh, Eckhard Grass

    Published 2025-01-01
    “…As Artificial Intelligence (AI) and Machine Learning (ML) technologies continue to evolve, their integration into 5G and 6G networks has become critical for improving performance and efficiency. These technologies enhance wireless communication by leveraging deep neural networks and data-driven methods to optimize resource allocation, signal detection, and channel coding. …”
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  5. 585

    Electromagnetic Wavefront Engineering by Switchable and Multifunctional Kirigami Metasurfaces by Yingying Wang, Yang Shi, Liangwei Li, Zhiyan Zhu, Muhan Liu, Xiangyu Jin, Haodong Li, Guobang Jiang, Jizhai Cui, Shaojie Ma, Qiong He, Lei Zhou, Shulin Sun

    Published 2025-01-01
    “…In addition, another kirigami metasurface is built for realizing tri-channel complex wavefront engineering, including straight beam focusing, tilted beam focusing, and anomalous reflection. …”
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  6. 586

    Gait Recognition With Wearable Sensors Using Modified Residual Block-Based Lightweight CNN by Md. Al Mehedi Hasan, Fuad Al Abir, Md. Al Siam, Jungpil Shin

    Published 2022-01-01
    “…However, most recent studies have focused on improving gait detection accuracy while neglecting model complexity in the deep learning domain, making them unsuitable for low-power wearable devices. …”
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  7. 587

    Biodiversity Conservation and Survival Factors of Charophyte Algal Communities in Protected High-Mountain Lakes of Kaçkar Mountains National Park (Rize, Turkey) by Bülent Şahin, Sophia Barinova

    Published 2025-03-01
    “…Intraspecies variability is very high, with a Subspecies/Species index of 1.11, which reflects the sensitivity of the identified charophyte flora as an indicator of conservation efficiency. …”
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  8. 588

    The Effectiveness of Research and Development in the Field of Transport and Space Systems in Russia: Analysis of Publication Activity by V. P. Zavarukhin, T. I. Сhinaeva, E. Yu. Churilova

    Published 2022-03-01
    “…Federal target program “Research and development in priority areas of development of the scientific and technological complex of Russia for 2014-2021” defines transport and space systems as a priority area of strategic importance for the country’s economy. …”
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  12. 592

    Perceived challenges and enablers to evaluating a whole systems approach initiative: Reflections of embedded researchers. by Lauren Clifford, Adam Mars, Oliver Hamer

    Published 2025-01-01
    “…Physical inactivity remains a substantial public health concern, with complex socio-environmental factors contributing to increasing inactivity. …”
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  13. 593

    SF-DETR: A Scale-Frequency Detection Transformer for Drone-View Object Detection by Haotong Wang, Junwei Gao

    Published 2025-03-01
    “…Current detection methods struggle to address these challenges while maintaining computational efficiency effectively. …”
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  14. 594
  15. 595

    An Integrated Preprocessing and Drift Detection Approach With Adaptive Windowing for Fraud Detection in Payment Systems by Hadi M. R. Al Lawati, Anazida Zainal, Bander Ali Saleh Al-Rimy, Mohammad Al-Azawi, Mohamad Nizam Kassim, Sultan Ahmed Almalki, Tami Abdulrahman Alghamdi

    Published 2025-01-01
    “…This also serves as a basis for future work in adaptive fraud detection model research areas such as of integrating online learning for improved speed and efficiency in high-frequency transactional environments.…”
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  16. 596

    A Memetic and Reflective Evolution Framework for Automatic Heuristic Design Using Large Language Models by Fubo Qi, Tianyu Wang, Ruixiang Zheng, Mian Li

    Published 2025-08-01
    “…The findings suggest that LLMs can serve not only as general-purpose optimizers but also as interpretable heuristic generators that adapt efficiently to complex and heterogeneous domains.…”
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  17. 597

    Towards Fast Implementation of Complex RNS Components on FPGAs by Sabbagh Molahosseini Amir, Alsadat Emrani Azadeh

    Published 2022-09-01
    “…The residue number system (RNS) with its inherent parallelism can also be used to enhance the performance of implementation of comput-ing algorithms on FPGAs. However, complex RNS operations such as residue to binary (reverse) conversion, sign detection, scaling, magnitude comparison and overflow detection have not been efficiently implemented on FPGAs until now. …”
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  19. 599

    Complexity Quantification of Driving Scenarios with Dynamic Evolution Characteristics by Tianyue Liu, Cong Wang, Ziqiao Yin, Zhilong Mi, Xiya Xiong, Binghui Guo

    Published 2024-11-01
    “…The correlation between scenario complexity and object detection algorithm performance further proves the effectiveness of the method. …”
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  20. 600

    Disease Detection Algorithm for Tea Health Protection Based on Improved Real-Time Detection Transformer by Zhijie Lin, Zilong Zhu, Lingling Guo, Jingjing Chen, Jiyi Wu

    Published 2025-02-01
    “…Thus, there is an urgent demand for automated and efficient approaches to accurately detect and classify tea diseases. …”
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