-
2061
A Predictor-Corrector Method for Solving Equilibrium Problems
Published 2014-01-01“…We suggest and analyze a predictor-corrector method for solving nonsmooth convex equilibrium problems based on the auxiliary problem principle. In the main algorithm each stage of computation requires two proximal steps. …”
Get full text
Article -
2062
Estimating MS-BLGARCH Models Using Recursive Method
Published 2023-03-01“…The proposed method is useful for long time series as well as for data available in real time. The main idea is to use the maximum likelihood estimation (MLE) method and from this develop a recursive Expectation-Maximization (EM) algorithm.…”
Get full text
Article -
2063
Virtual Surgical Training Methods for Spinal Surgery
Published 2025-01-01“…In this paper, we develop a virtual intervertebral surgical training system by simulating key steps extracted from real surgical workflows. The main contributions include extracting key operative steps from real surgery videos to design a complete training process, reconstructing 3D human tissue models from medical imaging data using voxel segmentation and the Marching Cubes algorithm, developing a real-time interactive soft tissue deformation model with the XPBD algorithm ,incorporating AABB and spatial hashing for collision detection and GPU acceleration, and designing system modules to simulate procedures such as bone grinding, ligament exposure, and disc clamping.…”
Get full text
Article -
2064
Array gain and phase calibration in the presence of multipath based on weighted spatial smoothing
Published 2004-01-01“…Simulation results using genetic algorithm are provided to demonstrate the effectiveness and behavior of the proposed algorithm…”
Get full text
Article -
2065
A Global Optimization Approach for Solving Generalized Nonlinear Multiplicative Programming Problem
Published 2014-01-01“…This paper presents a global optimization algorithm for solving globally the generalized nonlinear multiplicative programming (MP) with a nonconvex constraint set. …”
Get full text
Article -
2066
On the Strong Convergence of Combined Generalized Equilibrium and Fixed Point Problems in a Banach Space
Published 2025-05-01“…We also highlight some immediate consequences of the main result. To confirm the algorithm’s efficiency, a numerical example is provided. …”
Get full text
Article -
2067
Combined wideband speech enhancement method based on statistical model and EMD
Published 2013-08-01“…A combined wideband speech enhancement method based on statistical model and empirical mode decomposition (EMD) was proposed.First,statistical model was used to eliminate the main noise component in noisy speech.Then,the residual noise was further suppressed by a post-processing module which is a speech enhancement algorithm with voice activity detection (VAD) based on EMD.The advantages of the two methods were combined effectively.The performance of the proposed method was evaluated under the standard of ITU-T G160.The experimental results indicate that the algorithm is more effective for improving the SNR in the different noise environments than classical statistical model approach.Meanwhile,in low SNR conditions,musical noise is reduced effectively,and the speech sounds more comfortable.…”
Get full text
Article -
2068
Software for Graph Analysis and Visualization
Published 2014-12-01“…The developed algorithm for finding communities and implemented algorithms of autolayouts of graphs are the main functionality of the product. …”
Get full text
Article -
2069
Genotyping Identification of Maize Based on Three-Dimensional Structural Phenotyping and Gaussian Fuzzy Clustering
Published 2025-01-01“…These encompassed main spike diameter, crown height, main spike length, stem length, stem diameter, the number of branches, total branch length, average crown diameter, maximum crown diameter, convex hull volume, and crown area. …”
Get full text
Article -
2070
Optimal Integration of Renewable Energy–Based Distributed Generation Units in Radial Distribution System
Published 2025-01-01“…Besides, this research also proposes a novel meta-heuristic optimization algorithm called revised coyote optimization algorithm (RCOA) for addressing the optimization problems of the simultaneous integration of DGUs in IEEE 69-bus radial distribution system. …”
Get full text
Article -
2071
Delineation of 3D crustal seismic structures beneath western Tibet and the Himalayan range using local earthquake tomography
Published 2025-06-01“…Preliminary events located using the VELEST algorithm resulted in the development of a 1-D velocity model through inversion, which was then used in the TomoDD algorithm to relocate earthquakes and generate a high-resolution 3-D velocity structure model. …”
Get full text
Article -
2072
Investigation of the Relation between South and Southwest Iran\'s Heavy Rainfall with Atmospheric Rivers (ARs).
Published 2021-06-01“…The results show that the main source of rainfall moisture is in south and southwestern Iran, south of Red Sea and Gulf of Aden. …”
Get full text
Article -
2073
Research of the quality of functioning of low-voltage electric devices as a part of electrical complexes
Published 2022-04-01“…To investigate the problem of evaluating the energy-efficient operation of low-voltage switching devices installed in electrical complexes, to analyze the current state of the Russian market of electrical devices and to develop an algorithm and models of the main technical characteristics of circuit breakers of electromagnetic starters and contactors of various manufacturers.METHODS. …”
Get full text
Article -
2074
Improved PBFT Consensus Mechanism for Multi-virtual Power Plant Transactions
Published 2024-01-01“…A cross-chain channel is constructed through the main side anchoring technology to realize the on-chain collaborative operation mode of multi-virtual power plants. …”
Get full text
Article -
2075
On the Satisfiability and Model Checking for one Parameterized Extension of Linear-time Temporal Logic
Published 2021-12-01“…The computational hardness of the problems under consideration is easily proved by reducing to them the intersection emptyness problem for the families of regular languages. The main result of the paper is an algorithm for reducing the satisfiability of checking $Reg$-$LTL$ formulas to the emptiness problem for Buchi automata of relatively small size and a description of a technique that allows one to check the emptiness of the obtained automata within space polynomial of the size of input formulas.…”
Get full text
Article -
2076
Phacoemulsification and calculation of intraocular lenses in patients given keratorefractive surgery. Part 2
Published 2022-01-01“…Material and methods. The algorithm used optical biometry with an IOL-Master device. …”
Get full text
Article -
2077
Singular-Value-Based Cluster Number Detection Method
Published 2025-02-01“…According to singular value decomposition (SVD), the characteristic directions of larger singular values likely represent the primary data patterns, trends, or structures corresponding to the main information. In clustering analysis, the main information and structure are likely related to the cluster structure itself. …”
Get full text
Article -
2078
Priority Selection Within National Innovation Strategy in Global Context
Published 2017-08-01“…The article deals with global experience in analysing the priorities based on their importance for country development and on national and international criteria using algorithm for the selection process. The main aspects of the process of development and implementation of international technology strategies were considered. …”
Get full text
Article -
2079
FEATURES OF FINANCIAL PLANNING OF PRODUCTIONS ON THE ENTERPRISES OF MECHANICAL ENGINEERING
Published 2016-05-01“…The algorithm of reforming of system of distribution of financial resources of the enterprises is offered. …”
Get full text
Article -
2080
On modeling approaches for the predictive simulation of living systms dymamics
Published 2015-09-01“…REVISTA DE INVESTIGACIÓN DE LA FACULTAD DE INGENIERÍA This research paper describes two main approaches that are currently available for modelling and simulating the evolution of dynamic living systems, namely the continuous-deterministic one, which is rendered by systems of ordinary differential equations and the discrete-stochastic one, which bases on the Stochastic simulation algorithm proposed by Gil/espíe in 1976. …”
Get full text
Article