Advanced Anomaly Detection in Smart Grids Using Graph Convolutional Networks With Integrated Node and Line Sensor Data by Mahdi Zarif, Ramin Moghaddass

“…This article introduces an innovative method that uses a graph convolutional network (GCN) combined with a modified probability propagation matrix and dual graphs to identify and locate node/line anomalies using network sensors installed on both nodes and lines. …”
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Linear Time Train Contraction Minor Labeling for Railway Line Capacity Analysis by Qinglun Zhong, Ruihua Xu

“…Given a timetable, we use an incidence graph, the so-called train contraction minor, for representing the consecutive train operations and show that a longest path for spanning the compressed timetable is any path in a graph induced by some topological subsequence of trains that connects the predefined vertices in the train contraction minor. …”
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Research on Standardization Scheme of Operation Capacity Calculation for Urban Rail Transit Lines by YU Haipeng, HAO Bin

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Extraction of exact symbolic stationary probability formulas for Markov chains with finite space with application to production lines. Part I: description of methodology by Konstantinos S. Boulas, Georgios D. Dounias, Chrissoleon T. Papadopoulos

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Optimalization Route to Tourism Places in West Java Using A-STAR Algorithm by Muhammad Helambang Prakasa Yudha, Sudrajat Supian, Herlina Napitupulu

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Synthesis of ladder diagrams in the control of the transport line of rolling elements by Adam Szcześniak, Zbigniew Szcześniak, Leszek Cedro

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RGB-D camera and graph neural network-based SLAM for dynamic and low-texture environments by Xiaoran Liu, Xiaowei Zhang, Xiaochen Yan, Peng Liu, Haksrun Lao

“…To address these challenges, this study proposes an enhanced SLAM framework integrating RGB-D sensing with a novel Depth-aware Point-Line Attentional Graph Neural Network (DPLAGNN). …”
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Numerical Analysis of Digital Twin System Modeling Methods Aided by Graph-Theoretic Combinatorial Optimization by Sujing Zhou

“…In this paper, for the numerical analysis process, firstly, the key technologies of modeling and simulation operation control of production line based on digital twin are studied, and the rapid response manufacturing system based on a digital twin is designed and validated. …”
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Prioritization and Ranking of Phases for the Management of the Construction Project of the LNG Plant Production Line by R. Yu. Dashkov

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Low-Noise Voltage Controlled Oscillator with Coupled Microstrip Lines of Different Lengths by Aleksander V. Baranov

“…On the one hand, in this three-wire microstrip line short-end modes with a common ground electrode were implemented. …”
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Re-testing as a method of implementing external quality assessment program for COVID-19 real time PCR testing in Uganda. by Erick Jacob Okek, Fredrick Joshua Masembe, Jocelyn Kiconco, John Kayiwa, Esther Amwine, Daniel Obote, Stephen Alele, Charles Nahabwe, Jackson Were, Bernard Bagaya, Stephen Balinandi, Julius Lutwama, Pontiano Kaleebu

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Implementation of Dijkstra's Algorithm for Nearest Location Search on Fire Extinguishing Robot by Mohammad Narji, Dedi Setiadi

“…Real-life automation in machine representation is a value in itself from the implementation of a robot. …”
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Extraction of exact symbolic stationary probability formulas for Markov chains in finite space with application to production lines. part II: unveiling accurate formulas for very s... by Konstantinos S. Boulas, Georgios D. Dounias, Chrissoleon T. Papadopoulos

“…That is because even small systems are characterized by the well-known state explosion problem.MethodsIn short serial production lines, the underlying Markov chain is depicted as a graph of the transition diagram, which is constructed by implementing an algorithm. …”
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Solution of nonlinear telegraph equation with discontinuities along the transmission line using meshless collocation method by Muhammad Asif, Tabassum Gul, Muhammad Bilal Riaz, Faisal Bilal

“…Additionally, we compared the true and estimate solutions through three dimensional (3D)graphs. The numerical results show that our technique provides simple implementation, quick convergence, and outstanding accuracy for both linear and nonlinear models. …”
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Optimizing OLAP Cube for Supporting Business Intelligence and Forecasting in Banking Sector by Sonali Mathur, Shankar Lal Gupta, Payal Pahwa

“…Higher management can forecast and predict various outcomes from the bank data warehouse using On-Line Analytical Processing technology which provided a multidimensional view of the data. …”
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Continuous High-Precision Positioning in Smartphones by FGO-Based Fusion of GNSS–PPK and PDR by Amjad Hussain Magsi, Luis Enrique Díez, Stefan Knauth

“…However, integration with PDR has been limited and only with Kalman Filter (KF) and its variants being the main fusion techniques. Recently, Factor Graph Optimization (FGO) has started to be used as a fusion technique due to its superior accuracy. …”
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Rail Surface Defect Diagnosis Based on Image–Vibration Multimodal Data Fusion by Zhongmei Wang, Shenao Peng, Wenxiu Ao, Jianhua Liu, Changfan Zhang

“…To address the challenges in existing multi-sensor data fusion methods for rail surface defect diagnosis, particularly their limitations in fully exploiting potential synergistic information among multimodal data and effectively bridging the semantic gap between heterogeneous multi-source data, this paper proposes a diagnostic approach based on a Progressive Joint Representation Graph Attention Fusion Network (PJR-GAFN). …”
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Modelling and Simulation of Fluid Flow through a Circular Cylinder with High Reynolds Number: A COMSOL Multiphysics Study by Abid. A. Memon, M. Asif Memon, Kaleemullah Bhatti, Kavikumar Jacob, Thanin Sitthiwirattham, Chanon Promsakon, Ilyas khan

“…For this purpose, two-line graphs before and after the cylinder will be drawn to check the impact of cylinder on both velocity and pressure. …”
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Optimal design of the cable metro with unified intermediate supports by Lagerev A.V., Lagerev I.A.

“…In article was formulated and solved the problem of conditional nonlinear technical and economic optimization of the distance between intermediate supports, uniform in height, during the design of the cable metro lines in highly urban-ized city environment. The optimization problem involves a single-criterion objective function that expresses the cost of construction of the cable metro line (total cost of intermediate supports and their foundations, traction and carrying steel cables and technical equipment). …”
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The potential of combining passenger rail with freight: A New York City case study by Pouria Bacher, Jacqueline M. Klopp, Martina Ortbauer, Maximilian Lackner

“…Using General Transit Feed Specification (GTFS), rail and passenger data for the NYC subway, we found ways to use excess capacity and existing rail lines for freight transportation. We visualized a freight train timetable and graph, analyzed meet-errors between freight and passenger trains, and formulated prevention policies. …”
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