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641
Research on APF-Dijkstra Path Planning Fusion Algorithm Based on Steering Model and Volume Constraints
Published 2025-07-01“…Again, the three-point arc method based on the steering model is used to determine the location of the predicted points and to smooth the paths in real time while constraining the steering angle. Finally, a 4.5 m × 2.5 m vehicle rectangle is used instead of the traditional mass points to make the algorithm volumetrically constrained. …”
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642
Smart village construction and college students’ skills entrepreneurship path based on LSTM and simulated annealing algorithm
Published 2025-07-01“…In addition, the LSTM is suitable for processing time series data and can effectively analyze the development and changes of smart rural construction, while the simulated annealing algorithm can efficiently find a near-optimal solution to optimize the entrepreneurial path. …”
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643
Exploration and comparison of the effectiveness of swarm intelligence algorithm in early identification of cardiovascular disease
Published 2025-02-01“…The results showed that random forest, extreme gradient boosting, adaptive boosting and k-nearest neighbor models performed best on the combined dataset (weighted score of 1), where the feature set consisted of 9 key features selected by the cuckoo search algorithm when the population size was 25; while on the Framingham dataset, the k-nearest neighbor model performed best (weighted score of 0.92), and its feature set was derived from 10 features selected by the whale optimization algorithm when the population size was 50. …”
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644
Situation Awareness and Tracking Algorithm for Countering Low-Altitude Swarm Target Threats
Published 2025-03-01“…The escalating threat posed by low-altitude swarm targets underscores the critical need for precise tracking and situation awareness to secure key areas. While existing tracking methods based on random matrix theory offer promising opportunities, they face significant challenges. …”
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645
Weed Detection Algorithms in Rice Fields Based on Improved YOLOv10n
Published 2024-11-01“…CGBlock replaced standard convolution and SCDown modules to improve the detection ability of obscured weeds, while DySample enhanced discrimination between weeds and rice. …”
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646
Detecting Planting Holes Using Improved YOLO-PH Algorithm with UAV Images
Published 2025-07-01“…However, existing target detection algorithms face difficulties in identifying planting holes based on their edge features, particularly in complex environments. …”
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647
Algorithm for Determination of Stated Half-Hour Capacity Using Probabilistic and Statistical Method
Published 2013-12-01“…The algorithm can be software implemented and used while determining values of the stated half-hour capacity at industrial enterprises carrying out calculation of electric power according to double-rate tariff.…”
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648
Adaptive Management of Multi-Scenario Projects in Cybersecurity: Models and Algorithms for Decision-Making
Published 2024-11-01“…Fuzzy production rules are employed for decision-making, while the Mamdani fuzzy inference algorithm enhances interpretability. …”
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649
4D trajectory lightweight prediction algorithm based on knowledge distillation technique
Published 2025-08-01Get full text
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650
Resource Allocation Algorithm for the Downlink of Multi-User OFDM System with Optimized Fairness
Published 2015-12-01“…Simulation results show that the proposed algorithm improves the capacity of the system while ensuring the performance of fairness better compared with the algorithm in[10]. …”
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651
Resource Allocation Algorithm for the Downlink of Multi-User OFDM System with Optimized Fairness
Published 2015-12-01“…Simulation results show that the proposed algorithm improves the capacity of the system while ensuring the performance of fairness better compared with the algorithm in[10]. …”
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652
Comparative Study of Sphere Decoding Algorithm and FCS-MPC for PMSMs in Aircraft Application
Published 2025-05-01“…To mitigate this, we reformulated the MPC framework using a two-norm cost function within a sphere decoding algorithm (SDA), which, at high sampling intervals (>40 <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mi mathvariant="sans-serif">μ</mi></semantics></math></inline-formula>s), resulted in an undershoot in the direct-quadrature axis. …”
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653
RESEARCH ON DYNAMIC PERFORMANCE OF GEAR SYSTEM BASED ON ORTHOGONAL DESIGN AND GENETIC ALGORITHM
Published 2016-01-01“…Dynamic performance of gear system especially vibration was a typical nonlinear problem,while the vibration was closely related to the gear profile modification,the solving gear profile modification parameters was a nonlinear optimization problem. …”
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654
Localization Algorithm in Wireless Sensor Networks Based on Multiobjective Particle Swarm Optimization
Published 2015-08-01“…Based on multiobjective particle swarm optimization, a localization algorithm named multiobjective particle swarm optimization localization algorithm (MOPSOLA) is proposed to solve the multiobjective optimization localization issues in wireless sensor networks. …”
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655
(ε,δ)-approximate counting algorithm for large scale wireless sensor networks
Published 2013-06-01“…The problem of approximate counting for large scale wireless sensor networks was studied.Two approximate counting algorithms,DBT-ACA and DBT-BACA,based on DBT (digital binary tree) protocol were also proposed.The algorithms presented could attain the counting result in O(log logn)time while meeting the(ε,δ)accuracy requirement.DBT-BACA exploits binary search,level-by-level forwarding and delay response technique to effectively reduce the query delay and transmission cost.Theoretical analysis and experimental results show that the proposed algorithms out-perform existing approaches in terms of estimation accuracy,time efficiency and energy cost.…”
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656
Use of Diagnostic Algorithms for *NTRK* Fusion-Positive Tumors in Pathology Institutes in Switzerland
Published 2021-03-01“…This review will discuss diagnostic algorithms based on underlying pathology that can be recommended for the detection of *NTRK* gene fusions in Switzerland.…”
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657
Estimating Parameters of a Probabilistic Heterogeneous Block Model via the EM Algorithm
Published 2015-01-01Get full text
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658
Practical Comparison Between Genetic Algorithm and Clonal Selection Theory on KDD Dataset
Published 2010-12-01“…Genetic algorithms (GA) which is a model of genetic evolution, while Clonal selection theory (CST) is from models of the natural immune system NIS, the two models are from two different fields of Artificial Intelligence AI but they have portion of shared operations and objectives. …”
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659
Service chain deployment algorithms for deterministic end-to-end delay upper bound
Published 2021-11-01“…To solve the problem that the current service chain deployment algorithms cannot guarantee the delay of each packet passing through the service chain (SC), a SC deployment algorithm for deterministic end-to-end delay upper bound was proposed.First, the end-to-end delay bound of the SC was derived based on network calculus.Then, the deterministic end-to-end delay bound of the SC was achieved by collaboratively optimizing the routing of SC and the resource allocation of the virtual network function nodes in the SC.The experimental results show that the proposed algorithm can effectively improve the volume of accepted SC while guaranteeing that the end-to-end delay of each packet satisfies the delay requirements.…”
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660
Variable granularity service function chain mapping algorithm based on microservice architecture
Published 2022-12-01“…For the problem that the end-to-end delay of the service function chain (SFC) cannot meet the demand of delay-sensitive applications in 5G environment, a variable granularity service function chain mapping (VG-SFCM) algorithm based on microservice architecture was proposed by splitting the traditional virtualized network function (VNF) into mapping units of varying granularity.Firstly, the traditional coarse-grained VNF was decoupled into fine-grained microservice units, and then the instantiation of microservice units was reduced through the consolidation of redundant microservice units within SFC and the reuse of microservice units between SFC, thus reducing the processing time of SFC.The simulation results show that the algorithm reduces the end-to-end delay of SFC by 14.81% compared to the traditional mapping algorithm while reducing the average deployment network cost.…”
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