-
1401
An Evolutionary Algorithm for Solving Academic Courses Timetable Scheduling Problem
Published 2022-04-01“… Scheduling Timetables for courses in the big departments in the universities is a very hard problem and is often be solved by many previous works although results are partially optimal. This work implements the principle of an evolutionary algorithm by using genetic theories to solve the timetabling problem to get a random and full optimal timetable with the ability to generate a multi-solution timetable for each stage in the collage. …”
Get full text
Article -
1402
Firefly algorithm with multiple learning ability based on gender difference
Published 2025-08-01“…Abstract The Firefly Algorithm (FA), while effective for complex optimization, suffers from inherent limitations such as search oscillation and low convergence precision. …”
Get full text
Article -
1403
The Path Planning of Mobile Robots Based on an Improved Genetic Algorithm
Published 2025-03-01“…Bezier curve optimization of the optimal path was conducted. Experimental results show that the improved genetic algorithm demonstrates significant advantages in terms of path length, smoothness, iteration speed, and computational efficiency.…”
Get full text
Article -
1404
An Efficient Illumination Estimation Algorithm for Low-Light Image Enhancement
Published 2025-01-01“…The key step of this algorithm is illumination map refinement, which is achieved by solving an optimization problem. …”
Get full text
Article -
1405
Application of Artificial Intelligence Computer Intelligent Heuristic Search Algorithm
Published 2022-01-01“…After 114 iterations of the heuristic search algorithm, the optimal value is 6.83353635e-001, while the average optimal value is 6.83551939e-001. …”
Get full text
Article -
1406
Retinal Vessel Segmentation Using Math-Inspired Metaheuristic Algorithms
Published 2025-05-01“…In this work, the recently proposed Circle Search Algorithm (CSA), Tangent Search Algorithm (TSA), Arithmetic Optimization Algorithm (AOA), Generalized Normal Distribution Optimization (GNDO), Global Optimization Method based on Clustering and Parabolic Approximation (GOBC-PA), and Sine Cosine Algorithm (SCA) were implemented for clustering and then applied to the retinal vessel segmentation task on retinal images from the DRIVE and STARE databases. …”
Get full text
Article -
1407
An Interleaved Artificial Bee Colony algorithm for dynamic optimisation problems
Published 2018-07-01“…This requires an optimisation algorithm that should be able to monitor the movement of the optimal point and the changes in the landscape solutions. …”
Get full text
Article -
1408
Improved SOM algorithm for damage characterization based on visual sensing
Published 2025-06-01“…Additionally, employing stochastic gradient descent as an optimization algorithm enhances the model training efficiency. …”
Get full text
Article -
1409
Adaptive dynamic ϵ-simulated annealing algorithm for tumor immunotherapy
Published 2025-06-01“…When applied to the ITIT model, the algorithm successfully identified optimal drug dosing schedules that significantly reduced simulated tumor burden—from ~1500 to below 500 cells—while maintaining treatment within physiologically acceptable limits.DiscussionUnlike traditional metaheuristics such as PSO or GA, which are less suited for constraint-rich, dynamic ODE-based systems, ADϵSA offers structural advantages in trajectory feasibility and adaptive convergence. …”
Get full text
Article -
1410
Visual Multiple-object Tracking Algorithm Based on Motion Consistency
Published 2023-08-01“…The algorithm aims to improve the stability in tracking multiple objects with similar appearance features and motion patterns, while maintaining stability in normal cases. …”
Get full text
Article -
1411
A Genetic Algorithm for Site-Specific Management Zone Delineation
Published 2025-03-01“…A SSMZ is a subregion of a field that is homogeneous with respect to a soil or crop property, enabling farmers to apply customized management strategies for optimizing resource use. The algorithm generates optimized field partitions using rectangular zones, applicable to both regular and irregularly shaped fields. …”
Get full text
Article -
1412
A solution to the Single-School school bus routing problem considering accessibility and economy
Published 2025-07-01“…In the third stage, Dijkstra’s algorithm is combined with GIS to optimize the bus routes, with a focus on accessibility and economy.Experimental results demonstrate that the THGO method can efficiently find the global optimal solution while satisfying constraints such as time windows, bus capacity, and road directionality. …”
Get full text
Article -
1413
An Efficient Resource Allocation Algorithm for Task Offloading in the Internet of Vehicles
Published 2025-04-01“…The algorithm optimizes CPU resource allocation based on task generation rates, average task sizes, and a calculated weight coefficient for each task type. …”
Get full text
Article -
1414
Finding Random Integer Ideal Flow Network Signature Algorithms
Published 2025-05-01“…We introduce two pseudocode algorithms that uphold flow conservation while maintaining network irreducibility, ensuring autonomy through strong connectivity. …”
Get full text
Article -
1415
Underwater Object Detection Algorithm Based on an Improved YOLOv8
Published 2024-11-01“…Next, the incorporation of a Partial Self-Attention (PSA) module at the end of the backbone network enhances model efficiency and optimizes the utilization of computational resources while maintaining high performance. …”
Get full text
Article -
1416
Weed detection on embedded systems using computer vision algorithms
Published 2025-02-01Get full text
Article -
1417
Concrete Dam Deformation Prediction Model Based on Attention Mechanism and Deep Learning
Published 2025-01-01“…To address the multi-factor coupling, temporal dependency, and nonlinear complexity characteristics of concrete dam deformation, this paper proposed a hybrid prediction model integrating attention mechanisms, bidirectional long short-term memory (BiLSTM) networks, and sparrow search algorithm (SSA). The model comprehensively matched the multiple requirements of information weighting, temporal dependency modeling, and model optimization in concrete dam deformation prediction, forming a synergistic enhancement effect among methods.The attention mechanism operates on both feature and temporal dimensions to comprehensively enhance the model's focus on critical information. …”
Get full text
Article -
1418
An efficient binary spider wasp optimizer for multi-dimensional knapsack instances: experimental validation and analysis
Published 2025-01-01“…The usefulness and efficiency of the proposed algorithms are also demonstrated by comparing both of them to several metaheuristic optimizers in terms of some performance criteria. …”
Get full text
Article -
1419
Optimizing power network expansion with pumped hydro energy storage using a multi-objective enhanced spider wasp optimizer approach
Published 2025-04-01“…The problem is framed as a comprehensive multi-objective optimization model designed to minimize the cost of network expansion while maximizing the benefits of integrating various PHES technologies. …”
Get full text
Article -
1420
Constrained Bayesian Optimization: A Review
Published 2025-01-01“…Though it has been widely used to solve various optimization tasks, most of the literature has focused on unconstrained settings, while many real-world problems are characterized by constraints. …”
Get full text
Article