Application of deep reinforcement learning in parameter optimization and refinement of turbulence models by Zhan Zhang

“…Abstract In the field of computational fluid dynamics, the accuracy of turbulence models is crucial. …”
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What are the parities of photon-ring images near a black hole? by Ashish Kumar Meena, Prasenjit Saha

“…In this work, we extend the notion of the time delay surface to strong gravitational fields and compute the surface for a Schwarzschild black hole. …”
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A modification design method for the angular misalignment of the spline drum shaping by YUAN Xichuan, LIU Qi, TANG Jinyuan, LI Yuan, SU Hui

“…The optimal modification design for <italic>P</italic>_max minimization was achieved by analyzing contact region features in the minimum-<italic>P</italic>_max sample and combining them with the established prediction formulas. …”
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Minimal Mass and Maximal Buckling Load of Composite Hexagonal-Triangle Grid Structure using FSDT under External Hydrostatic Pressure by Mahsa Soheil Shamaee, Ahmad Reza Ghasemi

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Analysis of Pre- and during COVID-19 Mixed Load Models on Unbalanced Radial Distribution System Using a New Metaphor-Less Rao Optimization by Jitendra Singh Bhadoriya, A. R. Gupta, Baseem Khan

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A Flexible Reconfigurable MIMO Antenna for IoT-Enabled Smart Systems by null Shailesh, Garima Srivastava, Sachin Kumar, Saad Aldosary, Walid El-Shafai, Bhawna Goyal, Sandeep Kumar Palaniswamy

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The Edge Connectivity of Expanded k-Ary n-Cubes by Shiying Wang, Mujiangshan Wang

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Bayesian Spatial and Trend Analysis on Ozone Extreme Data in South Korea: 1991–2015 by Cheru Atsmegiorgis Kitabo

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Proper Global Shared Preference Detection Based on Golden Section and Genetic Algorithm for Affinity Propagation Clustering by Libin Jiao, Rongfang Bie, Guangzhi Zhang, Shenling Wang, Rashid Mehmood

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Online stability assessment for isolated microgrid via LASSO based neural network algorithm by Ahmed Lasheen, Hatem F. Sindi, Hatem H. Zeineldin, Mohammed Y. Morgan

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Wireless routeing scheme for UAV-assisted access networks based on the link path loss by Beza Negash Getu, Ali Alnoman

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Coupling Strategies Investigation of Hybrid Atomistic-Continuum Method Based on State Variable Coupling by Qian Wang, Xiao-Guang Ren, Xin-Hai Xu, Chao Li, Hong-Yu Ji, Xue-Jun Yang

“…The major findings are as follows: (1) the C→A region plays the most important role in the overlap region and the “4-layer-1” combination achieves the best precision with a fixed width of the overlap region; (2) the data exchanging operation only needs a few sampling points closer to the occasions of interactions and decreasing the coupling exchange operations can reduce the computational load with acceptable errors; (3) the nonperiodic boundary force model with a smoothing parameter of 0.1 and a finer parameter of 20 can not only achieve the minimum disturbance near the MD-continuum interface but also keep the simulation precision.…”
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ImageDoubler: image-based doublet identification in single-cell sequencing by Kaiwen Deng, Xinya Xu, Manqi Zhou, Hongyang Li, Evan T. Keller, Gregory Shelley, Annie Lu, Lana Garmire, Yuanfang Guan

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Efficiency Enhancement and Estimation of Photovoltaic Energy Generation Using Dual-Axis Tracking Systems by Aditya Aggarwal, Himanshu Himanshu, Manav Sidana, Girish Gupta, Ishtdeep Singh Sodhi, Anamika Sharma

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Analysis, Design, and Implementation of a User-Friendly Differential Privacy Application by Reynardo Tjhin, Muhammad Sajjad Akbar, Clement Canonne, Rabia Bashir

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Response of grease film at low speeds under pure rolling reciprocating motion by Yiming Han, Jing Wang, Shanshan Wang, Qian Zou, Gary Barber

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Minimal‐cost route planning via Fibonacci‐heap‐typed data structure by Wangjia Zhan, Haohao Qiu, Bo Min, Lin Lin

“…Abstract Efficient route planning in transportation networks, particularly under stochastic conditions like severe weather (i.e. snow or hail), poses a significant computational challenge. This article addresses this challenge by modeling the route planning problem as a Markov decision process (MDP) problem, establishing reachability criteria, and identifying the minimum‐weight arborescence in the directed graph. …”
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Explainable Spatio-Temporal Inference Network for Car-Sharing Demand Prediction by Nihad Brahimi, Huaping Zhang, Zahid Razzaq

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Voice Fence Wall: User-optional voice privacy transmission by Li Luo, Yining Liu

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ON RAINBOW ANTIMAGIC COLORING OF SNAIL GRAPH(S_n ), COCONUT ROOT GRAPH (Cr_(n,m) ), FAN STALK GRAPH (Kt_n ) AND THE LOTUS GRAPH(Lo_n ) by R Adawiyah, I I Makhfudloh, Dafik Dafik, RM Prihandini, AC Prihandoko

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