Addressing Technical Challenges in Large Language Model-Driven Educational Software System by Nacha Chondamrongkul, Georgi Hristov, Punnarumol Temdee

“…This paper tackles these challenges by proposing tactics to improve system integration, enhance explainability through metadata and an algorithm process, ensure response consistency via regression testing, and facilitate efficient autoscaling through an event-driven microservice architecture. …”
Get full text

Smoothing Estimation of Parameters in Censored Quantile Linear Regression Model by Mingquan Wang, Xiaohua Ma, Xinrui Wang, Jun Wang, Xiuqing Zhou, Qibing Gao

“…Thus, the parameters of the regression model can be computed by using the gradient-based iterative algorithm. We demonstrate the convergence speed and asymptotic properties of the smoothing estimation for large samples in high dimensions. …”
Get full text

Active Contour Model Coupling with Higher Order Diffusion for Medical Image Segmentation by Guodong Wang, Jie Xu, Qian Dong, Zhenkuan Pan

“…To enhance the efficiency of the segmentation, the fast Split Bregman algorithm is designed for the segmentation implementation. …”
Get full text

THE METHOD OF ROLL SURFACE QUALITY MEASUREMENT FOR CONTINUOUS HOT DIP ZINC COATED STEEL SHEET PRODUCTION LINE by Ki Yong Choi, Yu. A. Lebedinsky, E.I. Marukovich, A.M. Branovitsky, V.A. Dementev

“…The system makes it possible to analyze roll surface condition according to pickup phenomena from various roll coatings concerning operating conditions of hearth rolls in annealing furnace. The algorithm of fast pickup detection on surface is developed on the base of processing of several optical images of surface. …”
Get full text

Fault Detection and Diagnosis in Process Data Using Support Vector Machines by Fang Wu, Shen Yin, Hamid Reza Karimi

“…PCA-SVM and SVM-RFE can effectively detect and diagnose these common faults. In RFE algorithm, all variables are decreasingly ordered according to their contributions. …”
Get full text

Shield Tunneling Parameter Matching Model and UI Interface by Gongyu Hou, Zhedong Xu, Le Li, Xiaoge Quan, Yajie Yang

“…The matching model based on BP neural network and PSO algorithm is compared in simulation experiments and engineering case. …”
Get full text

A Two-Stage Method for Structural Damage Prognosis in Shear Frames Based on Story Displacement Index and Modal Residual Force by Asghar Rasouli, Seyed Sina Kourehli, Gholamreza Ghodrati Amiri, Ali Kheyroddin

“…In the second stage, by defining a new objective function, the extent of the actual damage is determined via an imperialist competitive algorithm. The performance of the proposed method is demonstrated by implementing the technique to three examples containing five-, ten-, and twenty-five-story shear frames with noises and without them in modal data. …”
Get full text

Assessment of the food security level in the regions of the European North of Russia based on benchmarking methodology by O. G. Moronova, O. B. Kirik, N. A. Kremlyova

“…On the basis of the author’s methodology, the study develops an algorithm for the benchmarking procedure and tests it on the subjects of the North-West Federal District. …”
Get full text

A Decoupling Control Method for Shunt Hybrid Active Power Filter Based on Generalized Inverse System by Xin Li, Bo Li

“…Based on the analysis of operation principle, the mathematical model of SHAPF is firstly built, which is verified to be invertible using interactor algorithm; then the generalized inverse system of SHAPF is obtained to connect in series with the original system so that the composite system is decoupled under the generalized inverse system theory. …”
Get full text

Fast Pedestrian Recognition Based on Multisensor Fusion by Hongyu Hu, Zhaowei Qu, Zhihui Li, Jinhui Hu, Fulu Wei

“…A fast pedestrian recognition algorithm based on multisensor fusion is presented in this paper. …”
Get full text

An Integrated Problem of p-Hub Location and Revenue Management with Multiple Capacity Levels under Disruptions by Yan-Ting Hou, Jia-Zhen Huo, Feng Chu

“…Furthermore, a sample average approximation approach is used for solving the stochastic programming formulation and a genetic algorithm approach is applied for both formulations. …”
Get full text

Real Flight Application of a Monocular Image-Based Aircraft Collision Decision Method by Peter Bauer, Antal Hiba, Tamas Zsedrovits

“…This paper considers real flight application of a monocular image-based aircraft collision decision algorithm developed in a previous paper. First, it briefly summarizes the theory based on the previous paper and extends the results with a detailed evaluation of possible special cases. …”
Get full text

Instantaneous Power Theory with Fourier and Optimal Predictive Controller Design for Shunt Active Power Filter by Suksan Tiyarachakun, Kongpol Areerak, Kongpan Areerak

“…This paper presents a novel harmonic identification algorithm of shunt active power filter for balanced and unbalanced three-phase systems based on the instantaneous power theory called instantaneous power theory with Fourier. …”
Get full text

The Inverse Problem of Identification of Hydrogen Permeability Model by Yury V. Zaika, Natalia I. Rodchenkova, Ekaterina K. Kostikova

“…The main final output of the article is a noise-resistant algorithm for solving the inverse problem of parametric identification for the aggregated experiment where desorption and diffusion are dynamically interrelated (without the artificial division of studies into the diffusion limited regime (DLR) and the surface limited regime (SLR)).…”
Get full text

PaTAVTT: A Hardware-in-the-Loop Scaled Platform for Testing Autonomous Vehicle Trajectory Tracking by Zhigang Xu, Mingliang Wang, Fengzhi Zhang, Sheng Jin, Jin Zhang, Xiangmo Zhao

“…Further, a simplified vehicle dynamics model and a trajectory tracking algorithm have been considered to build the simulation test. …”
Get full text

Adaptive Hybrid Control of Vehicle Semiactive Suspension Based on Road Profile Estimation by Yechen Qin, Mingming Dong, Reza Langari, Liang Gu, Jifu Guan

“…To achieve this, analytical expressions for ride comfort, road handling, and rattle space with respect to road input are derived based on the hybrid control, and the problem is transformed into a MOOP (Multiobjective Optimization Problem) and has been solved by NSGA-II (Nondominated Sorting Genetic Algorithm-II). A new road estimation and classification method, which is based on ANFIS (Adaptive Neurofuzzy Inference System) and wavelet transforms, is then presented as a means of detecting the road profile level, and a Kalman filter is designed for observing unknown states. …”
Get full text

A Nonlinear Prognostic Model Based on the Wiener Process with Three Sources of Uncertainty by Huifang Niu, Jianchao Zeng, Hui Shi, Bin Wang, Tianye Liu

“…Model parameters are then obtained by the expectation maximization (EM) algorithm, and the drift parameter is estimated adaptively using a Bayesian procedure. …”
Get full text

An Efficient Numerical Approach for Solving Nonlinear Coupled Hyperbolic Partial Differential Equations with Nonlocal Conditions by A. H. Bhrawy, M. A. Alghamdi, Eman S. Alaidarous

“…Using triangular, soliton, and exponential-triangular solutions as exact solutions, the obtained results show that the proposed numerical algorithm is efficient and very accurate.…”
Get full text

Multi-detector computer tomography as effective method for Crohn's disease diagnostics by A. A. Tikhonov, A. V. Gorinov, I. V. Zarodnyuk, I. L. Khalif, Ye. S. Korolevsky

“…Thus, CT-enterography technique of can be regarded either as alternative to X-ray investigation of the small intestine at CD diagnostics or important addition to diagnostic algorithm for this group of patients.…”
Get full text

Entropy-Based Clutter Rejection for Intrawall Diagnostics by Raffaele Solimene, Antonietta D'Alterio

“…Numerical results are presented in order to show the effectiveness of the entropy-based clutter rejection algorithm. Moreover, a comparison with the standard average trace subtraction is also included.…”
Get full text