Using Statistical Model to Study the Daily Closing Price Index in the Kingdom of Saudi Arabia (KSA) by Hassan M. Aljohani, Azhari A. Elhag

“…The expectation-maximization (EM) algorithm converged in 2 repetitions. The data source is from Tadawul KSA.…”
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Dynamic Sign Guidance Optimization for Crowd Evacuation considering Flow Equilibrium by Minghua Li, Chengyong Xu, Yan Xu, Li Ma, Yun Wei

“…A method based on the fundamental diagram, the cell transmission model, and the point-queuing theory is developed to estimate evacuation travel time considering congestion and queuing. A heuristic algorithm is extended to solve the bi-level program. …”
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Integrated energy microgrids participating in voltage regulation ancillary services: An improved ADMM based distributed optimization approach by Hao Xiao, Wei Pei, Daoxin Han, Xiaowei Pu, Jiarui Wang

“…Moreover, an improved accelerated consensus alternating direction method of multipliers algorithm is proposed to accelerate distributed optimization solutions of the model while protecting user privacy. …”
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Vulnerability parameters in picture fuzzy soft graphs and their applications to locate a diagnosis center in cities by R. V Jaikumar, Raman Sundareswaran, Marayanagaraj Shanmugapriya, Said Broumi, Talal Ali Al-Hawary

“…Furthermore, a decision-making method for the PFSG has been presented using ÐÏ to suggest an algorithm for determining the ideal location for establishing a city diagnosis center…”
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Complexity of Deep Convolutional Neural Networks in Mobile Computing by Saad Naeem, Noreen Jamil, Habib Ullah Khan, Shah Nazir

“…Finally, at the third stage, it employs Huffman encoding algorithm to deal with the storage issue of the remaining weights.…”
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Coordinated Control for Driving Mode Switching of Hybrid Electric Vehicles by Yanyan Zuo, Rui Sun, Jiuyu Zang, Mingyin Zheng

“…Taking a hybrid electric vehicle using double-row planetary gear power coupling mechanism as a research object, this study proposes a coordinated control algorithm of “torque distribution, engine torque monitoring, and motor torque compensation” in an attempt to realize coordinated control for driving mode switching. …”
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A Novel Pigeon-Inspired Optimized RBF Model for Parallel Battery Branch Forecasting by Yanhui Zhang, Shili Lin, Haiping Ma, Yuanjun Guo, Wei Feng

“…This paper proposes a radial basis function neural network model based on the pigeon-inspired optimization method and successfully applies the algorithm to predict the parallel branch current of the battery pack. …”
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Multi-Task Nonparametric Regression Under Joint Sparsity by Jae-Hwan Jhong, Gyeongmin Kim, Kwan-Young Bak

“…The proposed method is implemented with the alternating direction method of multipliers algorithm. Numerical studies are conducted to complement the theoretical results. …”
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Designing and Manufacturing of Industrial Robots with Dual-Angle Sensors Taking into Account Vibration Signal Fusion by Jinshun Yan, Haiqing Cheng

“…The overall optimization of the system algorithm enhances the accuracy and reliability of the measurement.…”
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Lie Detection Technology of Bimodal Feature Fusion Based on Domain Adversarial Neural Networks by Yan Zhou, Feng Bu

“…Simulations conducted on two professional lying databases with different distributions show the superiority of the detection rate of the proposed method compared to an unimodal feature detection algorithm. The maximum improvement in detection rate was 23.3% compared to the traditional neural network-based detection method. …”
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Machine Learning-Based Modeling of Hot Carrier Injection in 40 nm CMOS Transistors by Xhesila Xhafa, Ali Dogus Gungordu, Mustafa Berke Yelten

“…Gaussian process regression algorithm is preferred to model the post-stress characteristics of the drain-source current, the threshold voltage, and the drain-source conductance. …”
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STUDY ON ENERGY ABSORPTION CHARACTERISTICS OF CIRCULAR TUBE WITH RECTANGULAR GROOVE BASED ON REGRESSION ANALYSIS by LEI Cheng, LI FuSheng, MIAO DeXiang, ZHU Tao

“…Finally, the energy absorption performance index was introduced and the structure of the circular tube was optimized by genetic algorithm. The optimization results show that when the diameter and the groove end distance are the smallest. the wall ess and the groove width are the largest, and the groove depth is the shallowest, the circular tube has the best energy absorption performance in the range of research.…”
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Recent advances in the management of chronic ankle instability by Yimeng Yang, Yang Wu, Wenhui Zhu

“…Treatment of CAI requires a multifaceted algorithm, involving historical analysis, clinical evaluations, and diagnostic imaging. …”
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A Novel Mesh Quality Improvement Method for Boundary Elements by Hou-lin Liu, Cui Dai, Liang Dong, Ming-gao Tan

“…In addition, the existing smoothing algorithm can improve the mesh quality only by repositioning vertices of the interior mesh. …”
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The Comparison of Lately Proposed Harris Hawks Optimization and Jaya Optimization in Solving Directional Overcurrent Relays Coordination Problem by Jiangtao Yu, Chang-Hwan Kim, Sang-Bong Rhee

“…Meanwhile, another lately proposed optimization algorithm named Jaya is also adopted to solve the same problem, and the results are compared with HHO in aspects of objective function value, convergence rate, robustness, and computation efficiency. …”
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Analysis of communication data of mobile terminal based on protocol reversal by Mingyuan ZHANG, Xinyu QI, Yubo SONG, Rongrong GU, Aiqun HU, Zhenchao ZHU

“…The most problem in analysis of communication protocols and communication data for mobile terminals is that many mobile applications do not have the relevant public technical documents,and it is difficult to know the type of communication protocol it adopts.The instruction execution sequence analysis technique takes the instruction sequence executed by the program as a research object,and inversely infers the message format and the state machine to obtain the communication protocol.However,due to the incomplete collection of sequence information,the state machine infers that the inference is incomplete and cannot be effective.A novel protocol reverse scheme based on state machine comparison is proposed,which can be used for the forensics of mobile terminal communication data.The scheme first uses PIN for dynamical identification of the taint,and track it and analyzes the trajectory to obtain the message format.Secondly,the message clustering is performed on the basis of the message format to infer the protocol state machine.Finally,the LCS algorithm is used to compare the state machines to get a complete protocol state machine.This article tests and evaluates the scheme based on two types of application design experiments on the Android platform.The experimental results show that the results are both complete and real-time,and have practical value.…”
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Fitting Green’s Function FFT Acceleration Applied to Anisotropic Dielectric Scattering Problems by Shu-Wen Chen, Feng Lu, Yao Ma

“…A volume integral equation based fast algorithm using the Fast Fourier Transform of fitting Green’s function (FG-FFT) is proposed in this paper for analysis of electromagnetic scattering from 3D anisotropic dielectric objects. …”
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Optimal quinary cyclic codes with minimum distance four by Ye TIAN, Yu-qing ZHANG, Yu-pu HU

“…Cyclic codes are an extremely important subclass of linear codes.They are widely used in the communication systems and data storage systems because they have efficient encoding and decoding algorithm.Until now,how to construct the optimal ternary cyclic codes has received a lot of attention and much progress has been made.However,there is less research about the optimal quinary cyclic codes.Firstly,an efficient method to determine if cyclic codes C_(1,e,t)were optimal codes was obtained.Secondly,based on the proposed method,when the equation e=5_k+1 or e=5_m−2hold,the theorem that the cyclic codes C_(1,e,t)were optimal quinary cyclic codes was proved.In addition,perfect nonlinear monomials were used to construct optimal quinary cyclic codes with parameters[5_m−1,5_m−2m−2,4]optimal quinary cyclic codes over <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML"> <msub> <mi>F</mi> <mrow> <msup> <mn>5</mn> <mi>m</mi> </msup> </mrow> </msub> </math></inline-formula>.…”
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Multiple-seller and multiple-buyer spectrum sharing model in cognitive radio-based wireless sensor network by Yuxing Mao, Tao Cheng, Huiyuan Zhao, Na Shen

“…Simulation results show that the Bertrand game model is a good choice for determining spectrum pricing and that the ant colony optimization–based multiple knapsack problem algorithm is an efficient way to allocate spectrum dynamically.…”
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Automated identification of bulk structures, two-dimensional materials, and interfaces using symmetry-based clustering by Thea Denell, Lauri Himanen, Markus Scheidgen, Claudia Draxl

“…Even noisy systems are shown to be classifiable, showing the suitability of our algorithm for real-world data applications. The software implementation is provided in the open-source Python package, MatID, exploiting synergies with popular atomic-structure manipulation libraries and extending the accessibility of those libraries through the NOMAD platform.…”
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