A Review of Computational Electromagnetic Methods for Graphene Modeling by Yu Shao, Jing Jing Yang, Ming Huang

“…In this paper, a review of application of graphene in electronic and photonic device is provided, as well as some widely used computational electromagnetic algorithms for graphene modeling. The advantages and drawbacks of each method are discussed and numerical examples of these methods are given to illustrate their performance and application.…”
Get full text

Development of machine learning models for diagnostic biomarker identification and immune cell infiltration analysis in PCOS by Wenxiu Chen, Jianliang Miao, Jingfei Chen, Jianlin Chen

“…However, the practical implementation of machine learning (ML) in PCOS diagnosis is hindered by the limitations related to data size and algorithmic models. To address this research gap, we have increased the sample size in our study and aim to utilize two ML algorithms to analyze and validate diagnostic biomarkers, as well as explore immune cell infiltration patterns in PCOS. …”
Get full text

Perbandingan Algoritme Machine Learning untuk Memprediksi Pengambil Matakuliah by Fitra A. Bachtiar, Indra K. Syahputra, Satrio A. Wicaksono

“…However, there are many algorithms that can be used for the prediction. This study compares the performance of algorithms for classifications of students taking courses. …”
Get full text

Machine learning models for dementia screening to classify brain amyloid positivity on positron emission tomography using blood markers and demographic characteristics: a retrospec... by Noriyuki Kimura, Kotaro Sasaki, Teruaki Masuda, Takuya Ataka, Mariko Matsumoto, Mika Kitamura, Yosuke Nakamura, Etsuro Matsubara

“…., five combinations of variables), each constructed with three classification algorithms, resulting in a total of 15 patterns. L2-regularized logistic regression, and kernel Support Vector Machine (SVM) and Elastic Net algorithms were used to construct the classification models using 34 pre-selected variables (12 demographic characteristics, 11 blood test results, 11 cognitive test results). …”
Get full text

Editorial by Koen Matthijs, Paul Puschmann

“…The journal publishes not only empirical articles, but also descriptions (of the construction) of new and existing large historical databases, as well as articles dealing with database documentation, the transformation of existing databases into the IDS format, the development of algorithms and extraction software and all other issues related to the methodology of large historical databases.…”
Get full text

Parallel-Batch Scheduling with Two Models of Deterioration to Minimize the Makespan by Cuixia Miao

“…We present O(n log n) time algorithms for the single-machine problems, respectively. …”
Get full text

The Psychopolitics of Affect in Halle Butler’s Novels by Bartłomiej Musajew

“…The article starts with the discussion of three psychopolitical models: 1) algorithmic governmentality, 2) therapy culture, 3) emotional capitalism. …”
Get full text

What ‘Postdigital’ Means to Us: Roundtable with Members of the Centre for Postdigital Cultures by Janneke Adema, Sylvester Arnab, Adrienne Evans, Mel Jordan, Petros Lameras, Marcus Maloney, Kevin Walker

“…It brings together members of the Centre for Postdigital Cultures, Coventry University, from the centre’s five core research strands: Postpublishing; Postdigital Intimacies; ArtSpaceCity; Ludic Design; and AI and Algorithmic Cultures. Here we explore the multifaceted and interdisciplinary meaning to us of the concept of the ‘postdigital’ and unpack the salient characteristics that make it an important concept in future practice-research-theory.…”
Get full text

Method for determining of the distance to the object in the hyperbolic navigation system via doppler frequency offsets by V. V. Legkostup, V. E. Markevich

“…However, in the guidance algorithms, it is still required to estimate the distance of the targeted object from the center of the base, the methods of obtaining which are considered in the work.…”
Get full text

Survey on SSDF attack and defense for distributed cooperative cognitive radio by Guangyue LU, Hang SU

“…Cooperative spectrum sensing (CSS) improves the reliability of spectrum sensing,however,it is susceptible to spectrum sensing data falsification (SSDF) due to the fusion mechanism.To insight into the current research and development trend of defense strategy against the SSDF attack,several typical distributed strategies were concluded and the types of distributed algorithms were analyzed in several aspects.Finally,the future research of SSDF distributed defense strategy was prospected based on the problems found in the current research.…”
Get full text

Optimization of centrifugal compressor stages by E. V. Dubinin, B. F. Idiyatullin, N. G. Khasanov

“…The article describes а hydraulic efficiency increase in the centrifugal compressor stage using automatic optimization algorithms. The optimization criterion is the polytropic efficiency of the intermediate compressor stage. …”
Get full text

Controlling the Stochastic Sensitivity in Nonlinear Discrete-Time Systems with Incomplete Information by Lev Ryashko, Irina Bashkirtseva

“…A description of attainability sets and algorithms for regulators design is given. The general results are applied to the suppression of unwanted large-amplitude oscillations around the equilibria of the stochastically forced Verhulst model with noisy observations.…”
Get full text

Management scheme for autonomic load balancing of TD-SCDMA wireless access network by ZHANG Heng1, QIU Xue-song1, MENG Luo-ming1, GAO Zhi-peng1, ZHANG Xi-dong3

“…A new autonomic load balancing management scheme-game theoretic diffluence autonomic load balance scheme（GDALB） was proposed based on autonomic management techniques and game theory.It is proved that the key algorithms are convergent and the optimum local solution can be gained.Simulation results show that,comparing with existing schemes,GDALB causes larger system capacity,and can address problems such as uncontrollable overlap area;held back of balance action caused by handover scheme.…”
Get full text

Bipartite Containment Control for Multiagent Systems with Adaptive Quantization Information by Jie Wu, Heng Lei, Xisheng Zhan

“…Finally, simulations demonstrate the effectiveness of proposed control algorithms.…”
Get full text

Data equilibrium based energy-saving scheme in mobile wireless sensor networks by GAO Shuai, HUO Hong-wei, ZHANG Hong-ke, ZHANG Si-dong

“…Aiming at dense wireless sensor networks with a path-constrained mobile sink, an optimized partition scheme of sub-sinks’ overlapping time was proposed based on data equilibrium.And a two-phase communication protocol was designed to effectively control the amount of data generated by each node through diffusion of the data equilibrium in-formation.Simulation experiments show that the proposed protocol and algorithms outperform other conventional methods in terms of data equilibrium rate, network lifetime.…”
Get full text

Motion Planning of Compliant Parallel Robot by Tian Hao, Yu Yueqing

“…The research on motion planning of the parallel robot with compliant joints is carried out.According to the characteristics of compliant joint,the system analysis model is built.The dynamics equation is obtained based on Lagrange method.To guarantee the smooth running of the system and suppress the rate of speed of inertia force,the trapezoidal and S-curve velocity planning method are used for motion planning.The motion planning algorithms of linear and circular trajectories are given.The simulation results show that the motion planning method is effective.…”
Get full text

Forward/Backward Decomposition for Dispersive Wave Propagation Measurements by Nicholas A. Corbin, Pablo Tarazaga

“…The theory is presented, along with algorithmic implementation and experimental validation on a Timoshenko beam. …”
Get full text

On Some Common Fixed Point Results for Weakly Contraction Mappings with Application by Yan Hao, Hongyan Guan

“…In this paper, we introduce a new class of generalized weakly contractive mappings and prove common fixed point results by using different algorithms involving this new class of mappings in the framework of b-metric spaces, which generalize the results of Cho. …”
Get full text

Normal forms for retarded functional differential equations associated with zero-double-Hopf singularity with $1:1$ resonance by Houssem Achouri

“…Initially, practical algorithms are proposed to identify the zero-double-Hopf singularity and the associated generalized eigenspace that corresponds to zero and two pairs of purely imaginary eigenvalues. …”
Get full text

DATABASES DESIGNED WITH PHP AND MYSQL REGARDING THE OPTIMIZATION OF THE AUTOMATION INSTALLATION IN WATER TREATMENT PLANTS by COSTACHE (BIRA) Lenuta

“…At the same time, the use of a database are directions for the development of new technologies, using as a tool the mathematical model and the optimization-solution algorithms. Scientific results will be published in collections of scientific papers at national and international conferences. …”
Get full text