Smoothing Algorithm of Point Cloud Based on Normal Vector Correction by XUE Ping, YAO Juan, ZOU Xue-zhou, WANG Hong-min

“…Based on the research of bilateral filtering and trilateration filtering algorithm，this paper presents an algorithm of denoising and smoothing of point cloud data based on normal vector correction. …”
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Algorithm of stepwise medical rehabilitation of patients with differentiated thyroid cancer by T. I. Grushina, S. O. Podvyaznikov, G. A. Tkachenko, A. M. Mudunov, S. B. Shakhsuvaryan, Yu. V. Alymov, A. V. Ignatov

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Ways of institutionalizing non-formal education and mechanisms for validating and evaluating learning outcomes obtained outside formal education by Larysa Lukianova, Krzysztof Symela

“…The research is based on the following algorithm: generalizing findings of a terminological analysis of non-formal education; determining its links with formal and informal components of the education system; specifying factors in strengthening its role in modern society; visualizing findings with Eurostat’s statistical information on participation rate in education and training (last 4 weeks) by type, sex, age and educational attainment level obtained between 2010 and 2019. …”
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Research on 3D stability algorithm of spatial concave slope by Li Yin, Dong Wang, Xiaoyu Xing, Xiangyu Meng, Yiming Wu

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Parallel clustering algorithm for large-scale biological data sets. by Minchao Wang, Wu Zhang, Wang Ding, Dongbo Dai, Huiran Zhang, Hao Xie, Luonan Chen, Yike Guo, Jiang Xie

“…The affinity propagation algorithm outperforms many other classical clustering algorithms and is widely applied into the biological researches. …”
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Online Format of Extracurricular Education: a New Reality of Project-Based Education for Senior High School Students by N. G. Davydova, A. N. Kosarikov, D. M. Kirillov, A. V. Igumnov

“…The paper presents data and analyzes the practice of transferring a major All-Russian event in the system of extracurricular education – the Russian National Junior Water Competition – to a distance format due to the coronavirus pandemic. …”
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Hybrid Improved PSO Algorithm for Soil Property Parameter Estimation by Mude Li, Aiping Shi, Yefan Shi, Tao Zhang, Cu Qu, Lihua Ye

“…For multimodal functions (e.g., F3), PSO-EDO significantly outperforms PSO-WOA (Particle Swarm Optimization-Whale Optimization Algorithm) with a 22.3% reduction in error. Simulation experiments further validate its engineering practicality: in soil parameter estimation, PSO-EDO completes 1000 iterations in just 1.95 s, with key parameters (e.g., sinkage coefficient n) controlled within a 7.32% error margin. …”
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MTAD: A Multitarget Heuristic Algorithm for Virtual Machine Placement by Lei Chen, Jing Zhang, Lijun Cai, Rui Li, Tingqin He, Tao Meng

“…In order to solve the virtual machine placement problems in large scale, three algorithms are proposed. Firstly, we propose a physical machine (PM) classification algorithm by analyzing pseudotime complexity and find out an important factor (the number of physical hosts) that affects the efficiency, which improves running efficiency through reduction number of physical hosts; secondly, we present a VM placement optimization model using multitarget heuristic algorithm and figure out the positive and negative vectors of three goals using matrix transformation so as to provide the mapping of VMs to hosts by comparing distance with positive and negative vectors such that the energy consumption is saved, resources wastage of occupied PM is lowered, multidimension resource utilization is optimized, and the running time is shortened. …”
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A New Symmetric Rank One Algorithm for Unconstrained Optimization by Abbas Al-Bayati, Salah Shareef

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Algorithmic Support of Adaptive Automatic Control Systems with Data Compression by V. V. Alekseev, E. M. Antonyuk, I. E. Varshavskiy

“…Automatic criteria-based selection and reduction of measurement information continuously supplied by multi-parameter sources characterizing the objects under study require algorithms ensuring reconfiguration of automatic control systems during operation. …”
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Non-Invasive Techniques for Monitoring and Fault Detection in Internal Combustion Engines: A Systematic Review by Norah Nadia Sánchez Torres, Jorge Gomes Lima, Joylan Nunes Maciel, Mario Gazziro, Abel Cavalcante Lima Filho, Cicero Rocha Souto, Fabiano Salvadori, Oswaldo Hideo Ando Junior

“…Finally, concluding remarks point towards future research directions, emphasizing the need to develop the integration of AI algorithms with digital twins for internal combustion engines and identify gaps for further improvements in fault diagnosis and prediction techniques.…”
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Optimization of Teaching Management System Based on Association Rules Algorithm by Qing Niu

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A Reliable Numerical Algorithm for the Fractional Klein-Gordon Equation by Harendra SINGH, Devendra KUMAR, Jagdev SINGH, C.S. SINGH

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Sage–Husa Algorithm Based on Adaptive Double Forgetting Factors by Wenjuan Li, Mingjing Zhan, Hui Feng

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A Novel Hybrid Self-Organizing Clustering Routing Algorithm by Peng Zhu, Fei Jia

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Fleet management algorithm for enhancing environmental friendliness of maritime delivery by Андрій Романов

“…In addition, the results will be validated and the efficiency of the developed algorithm will be compared with a standard genetic algorithm without a speed optimization step. …”
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Credit card fraud detection through machine learning algorithm by Agyan Panda, Bharath Yadlapalli, Zhi Zhou

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CLASSIFICATION OF TODDLER’S NUTRITIONAL STATUS USING THE ROUGH SET ALGORITHM by Izzati Rahmi, Yana Wulandari, Hazmira Yozza, Mahdhivan Syafwan

“…This study aims to obtain the decision rules used to classify toddlers into nutritional status groups using the rough set algorithm and determine the level of classification accuracy of the resulting decision rules. …”
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Use the Genetic Algorithm to Encode and Hide Gray Image Data by Raya Essa, Reham Essa, Inam Sulaiman

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Building Construction Design Based on Particle Swarm Optimization Algorithm by Wenxue Song

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