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221
Improved results on sampled-data synchronization control for chaotic Lur'e systems
Published 2025-03-01“…Utilizing these conditions, we compute the sampling controller gains through an enhanced iterative conditioned cone complementarity linearization iteration algorithm, thereby achieving synchronization of the master-slave system over more extended sampling periods. …”
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222
Computer Simulation and Speedup of Solving Heat Transfer Problems of Heating and Melting Metal Particles with Laser Radiation
Published 2025-02-01“…The implementation of the computational algorithm developed is based on the use of vectorized data structures and GPU resources. …”
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223
Flexible grasping of robot arm based on improved Informed-RRT star
Published 2025-01-01“…Communication between the upper computer and the single-chip computer via a serial port enables clamping and loosening actions, constructing an autonomous grasping system based on the traditional Informed -RRT* algorithm. …”
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224
Engineering oriented shape optimization of GHT-Bézier developable surfaces using a meta heuristic approach with CAD/CAM applications
Published 2025-08-01“…So, our aim is to find the optimal shape control parameters by applying the I-GWO algorithm to the optimization models through an iterative process. …”
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225
A Deep Learning-Driven Black-Box Benchmark Generation Method via Exploratory Landscape Analysis
Published 2025-07-01“…This study proposes a method for generating benchmark functions tailored to single-objective continuous optimization problems with boundary constraints using predefined ELA feature vectors to guide their construction. The process begins with the creation of random decision variables and corresponding objective values, which are iteratively adjusted using the covariance matrix adaptation evolution strategy (CMA-ES) to ensure alignment with a target ELA feature vector within a specified tolerance. …”
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226
A Sparse Representation-Based Reconstruction Method of Electrical Impedance Imaging for Grounding Grid
Published 2024-12-01“…It constructs constraints using the sparsity of conductivity distribution under a certain sparse basis and utilizes the accelerated Fast Iterative Shrinkage Threshold Algorithm (FISTA) for iterative solutions, aiming to improve the imaging quality and reconstruction accuracy. …”
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227
Experimental study on DEM parameters calibration for organic fertilizer by the particle swarm optimization − backpropagation neural networks
Published 2025-07-01“…The PSO − BP algorithm was used to iterate until the individual with the closest fitness was obtained. …”
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228
Research on the Integrated Scheduling of Imaging and Data Transmission for Earth Observation Satellites
Published 2025-07-01“…Based on the neighborhood mechanisms, the rule-based large neighborhood search algorithm (RLNS) was designed, which constructs initial solutions through various scheduling rules and iteratively optimizes the solutions using multiple destroying and repairing operators. …”
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229
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230
A Quality Soft Sensing Method Designed for Complex Multi-process Manufacturing Procedures
Published 2024-11-01“…To further verify the effectiveness of the proposed multi-sensor process variable selection method, comparative tests are conducted using the four correlation-based feature selection algorithms (PCC, SCC, MI, and MIC) with the same number of selected features for each algorithm. …”
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231
GPT-NAS: Neural Architecture Search Meets Generative Pre-Trained Transformer Model
Published 2025-02-01Get full text
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232
GPU-Accelerated Fock Matrix Computation with Efficient Reduction
Published 2025-04-01“…In quantum chemistry, constructing the Fock matrix is essential to compute Coulomb interactions among atoms and electrons and, thus, to determine electron orbitals and densities. …”
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233
OPTIMIZATION DESIGN OF THE INDEPENDENT WHEEL AXLE-AXLE BASED ON OSF AND RSM
Published 2020-01-01“…By combining the ideas of the optimal design of space filling and Kriging interpolation to construct the initial agent model for optimal design of mechanical structure,and by using experimental design method,the error is bigger regional encrypted local encryption processing optimization,the approximate optimal solution and iteration of ideas,both inside and outside layer updating is established both in local and global space with high approximation accuracy of Kriging model. …”
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234
Target detection technology of coal mine wheeled robot combining improved CNN and self attention mechanism
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235
Flood control data push method of large reservoir based on artificial intelligence technology
Published 2025-06-01“…Abstract To solve the timeliness of flood control data transmission in large reservoirs, a flood control data push method based on artificial intelligence technology is proposed. By constructing a multi-objective flood control data push model and combining with convolutional neural network algorithm, the data transmission from the database to the data stream and then to the model is realized. …”
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236
Cable External Breakage Source Localization Method Based on Improved Generalized Cross-Correlation Phase Transform with Multi-Sensor Fusion
Published 2025-05-01“…Innovatively, a dynamic weighting factor linked to the startup threshold is introduced; the Levenberg–Marquardt optimization algorithm is then used to iteratively solve the nonlinear equations to achieve preliminary localization in a single-pile coordinate system. …”
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237
A 3-D Defect Profile Inversion Method Based on the Continuity Correction Strategy
Published 2025-05-01“…Inversion is a key step in MFL detection, and iterative inversion based on an optimization algorithm is an effective method for constructing the 3-D profile of defects in pipelines. …”
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238
Tactical Helicopter Transportation Planning for Offshore Personnel on the Norwegian Continental Shelf
Published 2025-05-01“…<i>Methods:</i> We present a developed two-step solution method sequentially generating possible flights and solving a flight-based integer programming model, and an iterative algorithm based on the decomposition of the flight-based model for the construction of cost-optimal weekly flight programs. …”
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239
Bearing Fault Diagnosis Based on Parameter Optimized VMD and ELM with Improved SSA
Published 2023-10-01“…Firstly, the optimization step size of SSA is adaptively changed according to the fittness function value and the number of iterations. Secondly, the improved SSA optimizes the important parameters (decomposition number <italic>K</italic> and penalty factor <italic>α</italic>) of the VMD algorithm, and the fittness function adopts the minimum envelope entropy. …”
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240
Heterogeneous Multi-Agent Task Planning Method in Complex Marine Environment
Published 2025-01-01“…The task allocation framework combines the proximal policy optimization algorithm with experience replay to train an Actor network, ensuring stable iterative updates of task allocation policies toward high-reward directions. …”
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