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7681
Investigation of improvements to city areas of importance to the implementation of clean water
Published 2024-06-01“…Key findings highlight that the use of sensors to monitor water quality parameters such as pressure, flow, pH, chlorine, and turbidity; the application of the elitist nondominated sorting genetic algorithm (NSGA-II); and active community involvement with government support are effective in improving the quality and distribution of clean water. …”
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7682
Microservice-Based Platform for Space Situational Awareness Data Analytics
Published 2020-01-01“…The results show that this platform can provide a convenient, flexible, and efficient platform for the requirements of algorithm integration, experiment, and data display from users and researchers.…”
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7683
Product Competitive Analysis Model Based on Consumer Preference Satisfaction Similarity: Case Study of Smartphone UGC
Published 2025-01-01“…This method constructs a network based on product satisfaction similarity to map competitive relationships and employs a community detection algorithm to identify key competitors. To assess the model’s efficacy, we collected and analyzed user reviews of various smartphone brands to serve as an evaluation dataset. …”
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7684
Optimal Design and Dynamic Performance Analysis Based on the Asymmetric-Damping Vehicle ISD Suspension
Published 2021-01-01“…The parameters of the proposed vehicle ISD suspension with symmetric-damping and asymmetric-damping features are optimized by means of the genetic algorithm in single-objective scenario and multiobjective scenario, respectively. …”
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7685
The Interfaces Twitter Elections Dataset: Construction process and characteristics of big social data during the 2022 presidential elections in Brazil.
Published 2025-01-01“…The "token farm" algorithm, was employed to iterate over available API keys. …”
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7686
Dynamic Gust Load Analysis for Rotors
Published 2016-01-01“…Hence, the widely used Newton-Raphson iteration algorithm is employed to simulate the dynamic gust load. …”
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7687
Recommendations for the development and implementation of a balanced scorecard based on studying the experience of Russian organisations
Published 2025-01-01“…The authors of this work state detailed conclusions for each section indicating the detected motives for actions and predicting potential results. The algorithm for formulating recommendations for the development and implementation of the balanced scorecard identified at the beginning of the article finds its step-by-step development within the framework of the ongoing research and is accompanied by reasoned comments based both on previously published sources of information and on provisions proposed by the authors.…”
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7688
A Data Mining-Based Model for Evaluating Tennis Players’ Training Movements
Published 2022-01-01“…This paper uses data mining technology to mathematically model the training movements of tennis players, establish a three-dimensional data information database of athletes utilizing depth imaging, analyze the data with data mining algorithms, and derive the results after comparative evaluation and analysis with a database of movement characteristics of tennis dribblers. …”
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7689
An Automatic Pronunciation Error Detection and Correction Mechanism in English Teaching Based on an Improved Random Forest Model
Published 2022-01-01“…The improved random forest (RF) algorithm is used to classify and detect whether the learner’s pronunciation is correct. …”
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7690
Assembly Accuracy Analysis Method Based on Multi‐Stage Linearized Contact
Published 2025-01-01“…Taking a multi‐way hydraulic valve as an object, by comparing the accuracy of pose prediction of the algorithm before and after adding nodes, it is proved that the proposed method can significantly improve the precision of assembly accuracy analysis.…”
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7691
Robust Power Designing of Supplementary Damping Controller in VSC HVDC System to Improve Energy Conversion Efficiency of Wind Turbine and Power System Stability
Published 2022-01-01“…The SDC is designed using a fractional-order PID controller (FOPID) based on the multiobjective bat-genetic algorithm (MOBGA). The simulation results show that the proposed control strategy effectively works in minimizing the torsional and electromechanical oscillations in power system and optimizing the energy conversion efficiency in the wind turbine.…”
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7692
Design of an Improved Hybrid FTC for Faults in Aero-Engine Closed-Loop Control System
Published 2021-01-01“…A robust H∞ state feedback controller under the disturbance of simultaneous actuator and sensor faults is designed in the proposed method, together with the switching algorithm serving for the fault estimation and improved hybrid FTC channels. …”
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7693
Computational Game Unit Balancing based on Game Theory
Published 2025-01-01“…Matching units against each other is modeled as a symmetric zero-sum game, where unit selection represents a strategy and the error is quantified using payoff values derived from unit parameters. The algorithm takes the initial unit parameters provided by the game designer and optimizes them with minimal changes using gradient descent. …”
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7694
Millimeter-Wave Underlay D2D Communications: Channel Assignment, Transmission mode Selection and Power Control for Full-CSI and Limited-CSI Scenarios
Published 2024-02-01“…As the optimization problem is mixed-integer-non-linear programming, two heuristic algorithms are proposed, assuming full Channel Side Information (CSI) and limited CSI at Base Station, respectively. …”
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7695
Adaptive Navigating Control Based on the Parallel Action-Network ADHDP Method for Unmanned Surface Vessel
Published 2019-01-01“…Therefore, the adaptive stability design can greatly improve the navigating control and effectively overcome the ADHDP algorithm limitation. Thus, this adaptive control can be one of the intelligent ADHDP control methods. …”
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7696
Quantifying Spatiotemporal Dynamics of Solar Radiation over the Northeast China Based on ACO-BPNN Model and Intensity Analysis
Published 2017-01-01“…In this study, a new backpropagation neural network (BPNN) model optimized with an Ant Colony Optimization (ACO) algorithm was developed to generate the ACO-BPNN model, which had demonstrated superior performance for simulating solar radiation compared to traditional BPNN modelling, for Northeast China. …”
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7697
Fast agglomerative clustering using approximate traveling salesman solutions
Published 2025-01-01“…For a dataset of size 1.28 million, the proposed method achieves a speedup factor of 25:1 compared with the best exact implementation of Ward’s method and obtains identical results. The algorithm allows a flexible compromise between clustering quality and running time. …”
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7698
Spatio-Temporal Joint Trajectory Planning for Autonomous Vehicles Based on Improved Constrained Iterative LQR
Published 2025-01-01“…This paper introduces three key improvements: a segmented barrier function truncation strategy with dynamic relaxation factors to enhance stability, an adaptive weight parameter adjustment method for acceleration and curvature planning, and the integration of the hybrid A* algorithm to optimize the initial reference trajectory and improve iterative efficiency. …”
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7699
Online Modal Identification of Concrete Dams Using the Subspace Tracking-Based Method
Published 2019-01-01“…The online modal identification of concrete dams is expressed as a subspace tracking problem, and a newly developed recursive stochastic subspace identification (RSSI) method based on the generalized yet another subspace tracker (GYAST) algorithm, which exploits both the accuracy of the subspace identification and fast computational capability, is used to extract the time-varying modal parameters of concrete dams during earthquakes. …”
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7700
Simulation and Domain Identification of Sea Ice Thermodynamic System
Published 2012-01-01“…Finally, based on the nonoverlapping domain decomposition method and semi-implicit difference scheme, an optimization algorithm is proposed for the numerical simulation. …”
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