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641
Leveraging the Louvain algorithm for enhanced group formation and collaboration in online learning environments
Published 2024-12-01“…Traditional methods of group formation, such as teacher intervention and self-selection, often fail to create balanced and effective groups, especially in large online courses. The Louvain algorithm, known for its efficiency in modularity optimization, identifies clusters based on actual student interaction patterns. …”
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642
Machine learning-based optimization of photogrammetric JRC accuracy
Published 2024-11-01“…Abstract To improve the accuracy of photogrammetric joint roughness coefficient (JRC) estimation, this study proposes two optimization models based on ground sample distance (GSD), point density, and the root mean square error (RMSE) of checkpoints. …”
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643
KAB: A new k-anonymity approach based on black hole algorithm
Published 2022-07-01“…Clustering-based approaches have been successfully adapted for k-anonymization as they enhance the data quality, however, the computational complexity of finding an optimal solution has shown as NP-hard. Nature-inspired optimization algorithms are effective in finding solutions to complex problems. …”
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644
Machine learning for brain tumor classification: evaluating feature extraction and algorithm efficiency
Published 2024-12-01“…However, performance varied with KNN, Naive Bayes, and Decision Tree, highlighting the importance of tailored approaches for optimal classification accuracy. Further optimization and experimentation are crucial for improving algorithm performance in real-world applications of brain tumor classification. …”
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645
Prediction of Arrival Time of Pure Electric Bus Based on FA-BP Algorithm
Published 2023-01-01“…Based on the analysis of the influencing factors of the arrival time of the pure electric bus, the BP neural network arrival time prediction model optimized by the firefly algorithm (FA-BP prediction model) is established by selecting vehicle type, SOC value, battery age, and time as input conditions. …”
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646
Construction and Application of Agricultural Talent Training Model Based on AHP-KNN Algorithm
Published 2023-01-01“…To solve this problem, an improved AHP-KNN algorithm is proposed by combining the analytic hierarchy process (AHP) and the optimized K-nearest neighbor algorithm, and an agricultural talent training model is proposed based on this algorithm. …”
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647
Newly diagnosed acute myeloid leukemia in unfit patients: 2026 treatment algorithms
Published 2025-08-01Get full text
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648
Decomposition-Based Multiobjective Evolutionary Algorithm for Community Detection in Dynamic Social Networks
Published 2014-01-01“…In this paper, we propose a decomposition-based multiobjective community detection algorithm to simultaneously optimize these two objectives to reveal community structure and its evolution in dynamic networks. …”
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649
Optimizing the Performance of Data Warehouse by Query Cache Mechanism
Published 2022-01-01“…In the era of Big Data, the cache is regarded as one of the most effective techniques to improve the performance of accessing data. …”
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650
A nonrevisiting genetic algorithm based on multi-region guided search strategy
Published 2024-11-01“…This study proposes a nonrevisiting genetic algorithm with a multi-region guided search to improve the search efficiency. …”
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651
Vehicle Authentication-Based Resilient Routing Algorithm With Dynamic Task Allocation for VANETs
Published 2024-01-01“…With the goal of reducing task offloading delay and improving enhanced reaction time, a VANET-based task scheduling system is proposed after selecting an optimal route in the VANET. …”
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652
A comparative study of hybrid adaptive neuro-fuzzy inference systems to predict the unconfined compressive strength of rocks
Published 2025-01-01“…Hybrid models included support vector regression (SVR) combined with the Seahorse Optimizer (SVSH) and SVR combined with the COOT optimization algorithm (SVCO). …”
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653
Optimizing Locations of Primary Schools in Rural Areas of China
Published 2021-01-01“…Scientific location selection of schools is an important way to optimize the allocation of educational resources, improve the efficiency of operating schools, and realize the balanced development of education, especially in rural areas. …”
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654
Task-dependent Optimal Weight Combinations for Static Embeddings
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655
OSFS‐Vague: Online streaming feature selection algorithm based on vague set
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656
Optimal allocation of STATCOM for multi-objective ORPD problem on thermal wind solar hydro scheduling using driving training based optimization
Published 2025-06-01“…The Driving Training Based Optimization (DTBO) method has been used to achieve the goals, and its performance has been compared to that of other optimization algorithms that have been reported in recent ORPD studies. …”
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657
Algorithms for big data mining of hub patent transactions based on decision trees
Published 2025-01-01“…Based on evolutionary computing, the optimal values of the parameters of algorithms for big data mining of hub patent transactions have been established.…”
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658
A Data-Driven Parameter Adaptive Clustering Algorithm Based on Density Peak
Published 2018-01-01“…Clustering is an important unsupervised machine learning method which can efficiently partition points without training data set. However, most of the existing clustering algorithms need to set parameters artificially, and the results of clustering are much influenced by these parameters, so optimizing clustering parameters is a key factor of improving clustering performance. …”
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659
Application of the YOLOv11-seg algorithm for AI-based landslide detection and recognition
Published 2025-04-01Get full text
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660
Validation and Optimization of Suspension Design for Testing Platform Vehicle
Published 2021-01-01“…The nondominated sorting genetic algorithm (NSGA-II) is used to optimize the damping, stiffness, and installation position of the suspension system. …”
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