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1581
Development and validation of a deep reinforcement learning algorithm for auto-delineation of organs at risk in cervical cancer radiotherapy
Published 2025-02-01“…Among these images, 122 CT images were used as a training set for the algorithm training of the DRL model based on the SAM model, and 28 CT images were used for the test set. …”
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1582
An improved MP-NMO correction method based on multiparameter fitting and its application
Published 2025-05-01Get full text
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1583
Fault Diagnosis of Wind Turbine Gearbox Based on Mel Spectrogram and Improved ResNeXt50 Model
Published 2025-08-01“…Compared to CNN, ResNet50, ResNeXt50, and CBAM-ResNet50 methods, the CBAM-ResNeXt50-ArcLoss model achieved improvements of 13.3, 3.6, 2.4, and 1.3, respectively. …”
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1584
A Graphite Ore Grade Recognition Method Based on Improved Inception-ResNet-v2 Model
Published 2025-01-01“…To address the variability and low timeliness of traditional manual methods and the limited accuracy of deep learning due to image complexity and feature similarity, we propose an improved Inception-ResNet-v2 model for graphite ore grade recognition. …”
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1585
Research on Interval Probability Prediction and Optimization of Vegetation Productivity in Hetao Irrigation District Based on Improved TCLA Model
Published 2025-05-01“…Experimental data indicate that the TCLA model improves prediction accuracy by 10.57–26.47% compared to conventional models (Long Short-Term Memory (LSTM), Transformer). …”
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1586
Sentiment Analysis Algorithm Based on Deep Transfer Learning for Multi-Source Data Fusion
Published 2025-01-01“…The experiment outcomes indicate that the artificial bee colony-improved particle swarm optimization algorithm designed in the study has the minimum convergence value under single-peak and multi-peak test functions, with a standard deviation of less than 0.25 and a success rate of 100% in optimization. …”
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1587
Soybean Yield Estimation Using Improved Deep Learning Models With Integrated Multisource and Multitemporal Remote Sensing Data
Published 2025-01-01“…Empirical analyses showed that TransBiHGRU-PSO demonstrated improved estimation capability and generalizability compared to multiple benchmark models. …”
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1588
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1589
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1590
Hierarchical Deep Learning Model Optimization Using Enhanced Evolutionary-based Approach for Fake News Detection
Published 2025-01-01“…In comparison to manually designed HDLM, the proposed approach achieves up to 97.86% model compression with a 0.34% accuracy improvement, while a variant achieves 96.24% compression with a 0.23% accuracy improvement. …”
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1591
Review of optimization modeling and solution of long-distance natural gas pipeline network
Published 2023-09-01“…In terms of model solutions, multiple heuristic algorithms were summarized. …”
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1592
Accelerated Algorithm based on Modified Z-Buffer for Numerically Simulating the Dynamic Radar Echo from Wind Turbines
Published 2025-01-01“…The scattering points that make lower contributions to the radar echo are eliminated, and the simulation of one to eight wind turbine radar echoes is performed to demonstrate the speed that the proposed algorithm can improve. The dynamic radar echo of two wind turbines is simulated to verify the accuracy of the accelerated algorithm. …”
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1594
An optimized method for short-term load forecasting based on feature fusion and ConvLSTM-3D neural network
Published 2025-01-01“…Simultaneously, the SHAP algorithm filters weather variables to identify highly correlated weather features. …”
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1595
Inverse Kinematics: Identifying a Functional Model for Closed Trajectories Using a Metaheuristic Approach
Published 2025-06-01“…Additionally, a method to identify a functional model that describes the effector trajectories is introduced using the same optimization technique. …”
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1596
Computer graphics processing technology based on GIS model and its application
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1597
Bone scintigraphy based on deep learning model and modified growth optimizer
Published 2024-10-01“…In addition, the second phase is named feature selection, and it is dependent on the Arithmetic Optimization Algorithm (AOA) being used to improve the Growth Optimizer (GO). …”
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1598
Exploration of Machine Learning Models for Prediction of Gene Electrotransfer Treatment Outcomes
Published 2024-12-01“…This study elucidates areas where predictive ML algorithms may ideally inform GET study design to accelerate optimization and improve efficiencies upon the further training of these models.…”
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1599
FAULT DIAGNOSIS OF ROLLING BEARINGS BASED ON SDP AND IMPROVED SAM⁃MobileNetv2
Published 2024-08-01“…Traditional fault diagnosis methods for rolling bearings are difficult to accurately and efficiently achieve fault classification.A method of rolling bearing fault classification based on symmetrized dot pattern(SDP)and improved SAM⁃MobileNetv2 was proposed.Firstly,the bearing vibration signal was transformed into two⁃dimensional images with rich characteristic information by SDP algorithm.Secondly,the two⁃dimensional images were fed into the SAM⁃MobileNetv2 network model,which extracted and classified fault feature information.Improved SAM⁃MobileNetv2 networks used the adaptive activation function ACON to replace the ReLU6 activation function in SAM⁃MobileNetv2 to improve model classification performance.Finally,this model was compared with various models.The experimental results show that this model can accurately and efficiently realize the classification of rolling bearing faults,using Case Western Reserve University bearing fault data with an accuracy rate of 99.5%,using the University of Ottawa bearing failure data with an accuracy rate of 97.2%.…”
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1600
Improved FraSegNet-Based Rock Nodule Identification Method and Application
Published 2025-04-01“…The algorithm was validated with the Barton–Bandis model and Hoek–Brown criterion. …”
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