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Action Recognition, Tracking, and Optimization Analysis of Training Process Based on SVR Model and Multimedia Technology
Published 2022-01-01“…Experimental results show the proposed algorithm has a significant performance improvement compared to before the improvement; at the same time, it is better than most current mainstream algorithms, which proves the feasibility and effectiveness of the algorithm. …”
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Optimization Model of Express–Local Train Schedules Under Cross-Line Operation of Suburban Railway
Published 2025-07-01“…This study addresses the joint optimization of cross-line operation and express–local scheduling by proposing a novel train timetable model. …”
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264
SIMULATION AND OPTIMIZATION AS A TOOL FOR THE DEVELOPMENT OF HIGH EFFECTIVE TECHNOLOGICAL SCHEMES OF DISTILLATION
Published 2017-06-01“…This method has unfortunately been very energy intensive and requires a lot of heat. Mathematical modeling of the technological schemes of distillation is an effective method to improve existing and to create new industrial technologies. …”
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265
Machine Learning for Chinese Corporate Fraud Prediction: Segmented Models Based on Optimal Training Windows
Published 2025-05-01“…Based on a three-stage experiment, we first find that the random forest classifier has the best performance in predicting corporate fraud among 17 machine learning models. We then implement the sliding time window approach to handle population drift, and the optimal training window found demonstrates the existence of population drift in fraud detection and the need to address it for improved model performance. …”
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266
Optimizing adaptive modulation technique using standard propagation model for enhanced wireless communication channels
Published 2025-08-01“…To ensure optimal configuration, an advanced optimization algorithm is employed to dynamically select the most effective SPM parameters, enabling robust performance across varying channel conditions. …”
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267
Feature-based enhanced boosting algorithm for depression detection
Published 2025-07-01“…Thus, this study has developed a novel feature-based enhanced boosting algorithm (F-EBA). The proposed model covers two pipelines, the feature engineering pipeline which improves the quality of features by picking up the most relevant features while the classification pipeline uses an ensemble approach designed to boost/elevate the model’s performances. …”
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Using machine learning algorithms to predict colorectal polyps
Published 2025-02-01“…The optimal model was used to identify predictors of colorectal polyps. …”
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270
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Development of an optimized deep learning model for predicting slope stability in nano silica stabilized soils
Published 2025-07-01“…The results show that RNN-CNN-LSTM, optimized through OPTUNA algorithms, overcomes conventional machine learning models and achieves an accuracy of 99.4% on unseen test data, supported by stable validation trends and robust predictive performance. …”
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Dynamic parking space allocation at urban scale: Problem formulation and resolution
Published 2022-11-01Get full text
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274
Hybrid Machine Learning Model for Predicting Shear Strength of Rock Joints
Published 2025-06-01“…To address these challenges, this study proposes a hybrid ML model that integrates a multilayer perceptron (MLP) with the slime mold algorithm (SMA), termed the SMA-MLP model. …”
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275
Optimal Design of Integrating Two‐Level Artificial Intelligent With Three Degrees of Freedom‐PDF (TLNF‐3DOFPDF) Controller for AGC of Three‐Area Multi‐Sources Power System...
Published 2025-04-01“…Controller parameters are fine‐tuned using a novel metaheuristic method called the Skill Optimization Algorithm (SOA). The research assesses controller performance using multiple indices Integral of Time‐weighted Squared Error (ITSE), Integral of Squared Error (ISE), Integral of Time‐weighted Absolute Error (ITAE), and Integral of Absolute Error (IAE) and finds that ISE yields the most optimal results. …”
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276
Numerical Modeling on the Damage Behavior of Concrete Subjected to Abrasive Waterjet Cutting
Published 2025-06-01“…In this study, a numerical framework based on a coupled Smoothed Particle Hydrodynamics (SPH)–Finite Element Method (FEM) algorithm incorporating the Riedel–Hiermaier–Thoma (RHT) constitutive model is proposed to investigate the damage mechanism of concrete subjected to abrasive waterjet. …”
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277
Application of Artificial Intelligence Computer Intelligent Heuristic Search Algorithm
Published 2022-01-01“…After 231 iterations of particle swarm optimization algorithm, the optimal value is 6.83650785e-001. …”
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278
Optimized Controller Design Using Hybrid Real-Time Model Identification with LSTM-Based Adaptive Control
Published 2025-02-01“…Our approach integrates an optimally adaptive Proportional–Integral–Derivative (PID) controller design algorithm that estimates the coefficients of the SOPTD model in the Smith Predictor control structure and adjusts the PID controller parameters dynamically. …”
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279
SC-PA: A spot-checking model based on Stackelberg game theory for improving peer assessment
Published 2025-03-01“…Significant findings from the empirical study and a comparison with baselines include: by showing students the spot-checking probabilities, the students’ motivation in carefully grading their peers’ submissions and the fairness of peer assessment are both apparently enhanced; compared with the best baseline, the accuracy of the SC-PA model for peer assessment is improved by 44.1%; although the accuracy of peer assessment can be improved by increasing the number of review resources, the performance gain may become insignificant when the number of resources exceeds a certain limit in real teaching practices; and most students believe that their assessment ability can be effectively improved after multiple peer assessment activities. …”
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Optimizing prediction of metastasis among colorectal cancer patients using machine learning technology
Published 2025-04-01Get full text
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