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1961
Optimized hybrid deep learning for cross-linguistic sentiment analysis: a novel approach
Published 2025-06-01“…Abstract Sentiment analysis, the process of extracting and classifying opinions expressed in text, has gained significant traction in different fields, such as market research, customer feedback, and social media analysis. …”
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1962
Human Action Recognition Method Based on Multi-channel Fusion
Published 2025-01-01“…This network performs convolution operations on features at different instances, enabling the model to capture changes over time and identify long-term dependencies between action features. …”
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1963
Advances in Online Grain Quality Assessment: Near-Infrared Spectroscopic Modeling and Transfer Strategies
Published 2025-05-01“…This review summarizes the application of NIR spectroscopy in online grain quality inspection, systematically outlining the development from traditional linear modeling (e.g., partial least squares regression), nonlinear modeling (e.g., support vector machines, artificial neural networks) to deep learning methods (e.g., convolutional neural networks). It focuses on the strategies, challenges, and latest advances of model transfer techniques in addressing issues such as instrument differences, environmental changes, and sample diversity, including calibration transfer with and without standards. …”
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1964
Occupational Therapy Practice Based on New-Generation Information Technology for Employee Emotion Analysis and Management
Published 2022-01-01“…There are also significant differences in emotion and work enthusiasm among employees with different educational backgrounds and positions. …”
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1965
Dual-Domain deep prior guided sparse-view CT reconstruction with multi-scale fusion attention
Published 2025-05-01“…First, we establish a residual regularization strategy that applies constraints on the difference between the prior image and target image, effectively integrating deep learning-based priors with model-based optimization. …”
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1966
LSTM and ResNet18 for optimized ambulance routing and traffic signal control in emergency situations
Published 2025-02-01“…Abstract Traffic congestion, particularly in rapidly expanding urban centers, significantly impacts the timely delivery of emergency medical services (EMS), where every minute can mean the difference between life and death. Traditional traffic signal control systems often lack real-time adaptability to prioritize emergency vehicles, resulting in delays caused by congestion around ambulances. …”
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1967
Machine learning models in evaluating the malignancy risk of ovarian tumors: a comparative study
Published 2024-11-01“…There was a statistically significant difference between the Vision Transformer and SA, and between the Vision Transformer and Swin Transformer models (AUC: 0.87 vs. 0.97, P = 0.01; AUC: 0.87 vs. 0.92, P = 0.04). …”
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1968
An extensive experimental analysis for heart disease prediction using artificial intelligence techniques
Published 2025-02-01“…The feature selection techniques considered for the research are Information Gain, Chi-Square Test, Fisher Discriminant Analysis (FDA), Variance Threshold, Mean Absolute Difference (MAD), Dispersion Ratio, Relief, LASSO, Random Forest Importance, Linear Discriminant Analysis (LDA), and Principal Component Analysis (PCA). …”
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1969
Identifying native grasslands and key phenological stages using time series Sentinel-2 data and deep learning models
Published 2025-06-01“…This study aims to identify native grasslands in the Mixed Grasslands ecoregion of Saskatchewan using Sentinel-2 Normalized Difference Vegetation Index (NDVI) time series data through deep learning and multi-temporal approaches. …”
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1970
A Novel Foundation Model-Based Framework for Multimodal Retinal Age Prediction
Published 2025-01-01“…The retinal age gap (RAG; the difference between the retina’s biological and chronological age) has recently gained increased attention as a potential image-based, non-invasive, and accessible biomarker for a broad spectrum of ocular and non-ocular diseases. …”
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1971
A Practical Framework for Estimating Façade Opening Rates of Rural Buildings Using Real-Scene 3D Models Derived from Unmanned Aerial Vehicle Photogrammetry
Published 2025-04-01“…Regarding the mean relative error (MRE), a critical evaluation metric which measures the relative difference between the estimated FOR and its ground truth, the proposed method outperforms the closest baseline by 5%. …”
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1972
Deep Learning-Based Instance Segmentation of Galloping High-Speed Railway Overhead Contact System Conductors in Video Images
Published 2025-07-01“…Consequently, segmentation outcomes from neighboring frames are utilized, and mask-difference analysis is performed to autonomously detect conductor galloping locations, emphasizing their contours for the clear depiction of galloping characteristics. …”
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1973
Real-Time Corn Variety Recognition Using an Efficient DenXt Architecture with Lightweight Optimizations
Published 2025-01-01“…Corn varieties from different regions have significant differences inblade, staminate and root cap characteristics, and these differences provide a basis for variety classification. …”
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1974
Deep-Learning Techniques Applied for State-Variables Estimation of Two-Mass System
Published 2025-01-01“…The design stages and the overall concept in this case are completely different than with the applications of classical observers (e.g., the Luenberger, the Kalman filter) often used for similar objects. …”
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1975
HyperKon: A Self-Supervised Contrastive Network for Hyperspectral Image Analysis
Published 2024-09-01“…We also perform a thorough ablation study on different kinds of layers, showing their performance in understanding hyperspectral layers. …”
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1976
Experimentally validated inverse design of FeNiCrCoCu MPEAs and unlocking key insights with explainable AI
Published 2025-05-01“…This computational workflow, along with the fundamental insights gained, can be readily expanded and applied to the design of MPEAs with different elemental compositions, as well as to materials beyond MPEAs.…”
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1977
Enhancing Remote Sensing Image Quality through Data Fusion and Synthetic Aperture Radar (SAR): A Comparative Analysis of CNN, Lightweight ConvNet, and VGG16 Models
Published 2024-12-01“…The method involves using Synthetic Aperture Radar (SAR) to combine adjacent satellite images from different viewpoints, thereby improving image coverage. …”
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1978
Altitude aware trajectory prediction methods for non towered terminal airspace
Published 2025-07-01“…The model independently extracts altitude features using temporal convolutional networks(TCN), it then incorporates a channel attention fusion mechanism to dynamically fuse altitude features into the trajectory representation across different channels. …”
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1979
Multiclass Incremental Learning for Fault Diagnosis in Induction Motors Using Fine-Tuning with a Memory of Exemplars and Nearest Centroid Classifier
Published 2021-01-01“…Experimental results reveal the proposed framework as an effective solution to incorporate and detect new induction motor faults to already known, with a high accuracy performance across different incremental phases.…”
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1980
Efficient dataset extension using generative networks for assessing degree of coating degradation around scribe
Published 2024-12-01“…Moreover, the advantages and limitations of different GAN architectures for dataset expansion are explored, with specific attention to their ability to produce realistic and diverse samples. …”
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