Portfolio Optimization with Artificial Hummingbird Algorithm for Cement Industry by Murat Erhan Çimen

“…Portfolio optimization, which is performed while investing in any asset, is an important issue for all investors and finance researchers. …”
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Spectrum‐sensing algorithm based on graph feature fusion by Shanshan Wu, Guobing Hu, Bin Gu

“…Thus, compared to existing algorithms, except block range‐ and energy‐detection‐based methods, the proposed algorithm demonstrates the best spectrum‐sensing performance under low SNRs and channel‐fading conditions, while achieving the lowest computational complexity. …”
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Tunnel Crack Segmentation Algorithm Based on Feature Enhancement by Lihua Feng, Aijun Yao, An Huang

“…However, due to the complex lighting conditions, background noise, and diverse nature of cracks inside tunnels, traditional image segmentation algorithms often struggle to achieve sufficient accuracy in crack segmentation tasks. …”
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Routing and Scheduling in Time-Sensitive Networking by Evolutionary Algorithms by Zengkai Wang, Weizhi Liao, Xiaoyun Xia, Zijia Wang, Yaolong Duan

“…We propose a gene coding method and rigorously prove its correctness, which significantly reduces the search space of the differential evolution algorithm. The experimental results demonstrate that our approach enables more flows to traverse along the shortest path compared to both k-shortest path methods and integer linear programming approaches, while achieving a faster execution time in large-scale scheduling scenarios.…”
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Data Reduction Method for Synthetic Transmit Aperture Algorithm by Piotr KARWAT, Ziemowit KLIMONDA, Michał SĘKLEWSKI, Marcin LEWANDOWSKI, Andrzej NOWICKI

“…Ultrasonic methods of human body internal structures imaging are being continuously enhanced. New algorithms are created to improve certain output parameters. …”
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EGA: An Efficient GPU Accelerated Groupby Aggregation Algorithm by Zhe Wang, Yao Shen, Zhou Lei

“…This paper proposes an efficient hash-based GPU-accelerated groupby aggregation algorithm (EGA) that addresses these limitations. EGA features different designs for different scenarios: single-pass EGA (SP-EGA) maintains high efficiency when data fit in the GPU memory, while multipass EGA (MP-EGA) supports GA for data exceeding the GPU memory capacity. …”
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A comparison of various imputation algorithms for missing data. by Jürgen Kampf, Iryna Dykun, Tienush Rassaf, Amir Abbas Mahabadi

“…Among the remaining algorithms, in most situations we tested, predictive mean matching performed best.…”
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Trajectory Compression Algorithm via Geospatial Background Knowledge by Yanqi Fang, Xinxin Sun, Yuanqiang Zhang, Jumei Zhou, Hongxiang Feng

“…At the same compression ratio, the proposed algorithm reduces the average water depth error by approximately 99.1% compared to the Douglas–Peucker (DP) algorithm, while also addressing the common problem of compressed trajectories potentially intersecting with obstacles in traditional trajectory compression methods.…”
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Adaptive Integrated Navigation Algorithm Based on Interactive Filter by Bin Zhao, Chunlei Gao, Hui Xia, Jinxia Han, Ying Zhu

“…The algorithm operates as follows: the strong tracking filter, along with the smooth variable structure filter, operates side by side with distinct models. …”
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Road damage detection based on improved YOLO algorithm by Luyao Ma, Ming Chen

“…Experimental results show that compared to existing methods, this algorithm boosts the retrieval rate by 2.3%, increases the average value by 0.3, and improves the harmonic mean F1 by 0.7 relative to other models. …”
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Investigating the Impact of Consensus Algorithm on Scalability in Blockchain Systems by Kashif Mehboob Khan, Muhammad Abdullah Hayat, Rana Muhammad Ibrahim

“…It requires larger computation power while verifying transactions. The selection of a consensus algorithm is one the most important parts of blockchain, as the consensus mechanism is considered to be the core of a network. …”
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Phishing detection algorithm based on attention and feature fusion by ZHANG Sirui, YAN Zhiwei, DONG Kejun, YUCHI Xuebiao

“…The effectiveness of the algorithm was ultimately verified. This hierarchical detection method effectively avoids the extraction of image data from a large number of domain names to be detected, significantly improving detection efficiency while ensuring the accuracy of detection.…”
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Insulator discharge severity assessment algorithm based on RDIDSNet by Cheng Chi, Li Keyu, Yanhui Meng, Yang Yang, JiNing Zhao, Shaotong Pei, Haosen Sun

“…The experimental results show that compared with the original YOLOv8, the RDIDSNet algorithm proposed in this paper achieves a detection speed of 61 Frames/s while realizing a detection accuracy of 78.1%, which can satisfy the demand for fast and accurate assessment of insulator discharge severity on edge devices.…”
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An optimal L∞-PLA algorithm for trajectory data compression by ZHAO Huanyu, SUN Guohao, LI Tongliang, YANG Jian, PANG Chaoyi

“…Currently, the optimal online PLA algorithm can not effectively compress multi-dimensional trajectory data. …”
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Heuristic algorithm tool for planning mass vaccine campaigns by Jessica Rodríguez-Pereira, Helena Ramalhinho, Paula Sarrà

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Multi-strategy collaborative optimization of gravitational search algorithm by Zhonghua Yang, Yuanli Cai, Ge Li, Peng Wang, Yu Chen

“…In the early iterations, particle positions are primarily updated using the original gravitational force, preserving the inherent characteristics of the gravitational search algorithm. In the later stages, particles with better fitness values are updated using a globally optimal Lévy random walk strategy to enhance local search capabilities, while particles with poorer fitness values are updated using the sparrow algorithm follower strategy. …”
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HEREDITARY CONNECTIVE TISSUE DISORDERS: NOMENCLATURE AND DIAGNOSTIC ALGORITHM by A. V. Klemenov

“…Many unclassified forms of the pathology (dysplasia phenotypes) have been disregarded while assessing a person’s prognosis and defining treatment policy. …”
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Modified Meerkat Clan Algorithm for Association Rules Mining by Mohamad Ab. Saleh, Ahmed T. Sadiq Sadiq

“…In our work the rules will represented using two methods which are borrowed from the genetic algorithm; in the first one each group of rules refers to object in society which is called Pittsburgh; while the second one each rule refers to an object in society which is called Michigan. …”
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Vehicle Routing Problem with Transshipment: Mathematical Model and Algorithm by Thanapat Leelertkij, Parthana Parthanadee, Jirachai Buddhakulsomsiri

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Optimizing performance of WPCN based on whale optimization algorithm by Lina Yuan, Huajun Chen, Tinghong Chang, Ging Gong

“…WPC technology is capable of providing energy to terminal devices while transmitting information, which is crucial for the operation of low-power devices in the Internet of Things. …”
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