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861
Machine Learning Approaches for Real-Time Mineral Classification and Educational Applications
Published 2025-02-01Get full text
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862
Detection Technology for Catenary Stagger Value Based on Acceleration Signals
Published 2025-03-01“…Subsequently, the computed indicator and operating speed are used as input features to train, test, and validate an RF model. …”
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863
Fluid volume status detection model for patients with heart failure based on machine learning methods
Published 2025-01-01“…Data from 186 heart failure patients collected between January 2022 and July 2022 were employed as an external validation set to investigate the effects of model training. SHapley Additive exPlanations (SHAP) were used to interpret the ML models Results: Thirty features were selected for model development, and the area under the ROC curve AUC (95 % CI) for the four machine learning models in the testing set was 0.75 (0.73–0.77), 0.77 (0.74–0.79), 0.70 (0.67–0.73), and 0.76 (0.73–0.78), and the AUC (95 % CI) in the external validation set was 0.74 (0.71–0.76), 0.70 (0.67–0.73), 0.64 (0.59–0.68), and 0.67 (0.63–0.71). …”
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864
Extended Analysis of Simulation Paradigms and Development of a Mesoscopic Model Based on the Discrete Time Paradigm
Published 2025-04-01“…The practical part of the work describes a simulation model of container train movement processes across the territory of the Republic of Kazakhstan. …”
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865
Forest Change Monitoring Based on Block Instance Sampling and Homomorphic Hypothesis Margin Evaluation
Published 2024-09-01“…The first is a new sample selection method which combines block-based sampling with spatial features extracted by single or multiple windows. …”
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866
Two‐stage video anomaly detection based on dual‐stream networks and multi‐instance learning
Published 2024-12-01“…First, the I3D network is used as a feature extractor to capture spatiotemporal features from the input video. …”
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867
MUF-Net: A Novel Self-Attention Based Dual-Task Learning Approach for Automatic Left Ventricle Segmentation in Echocardiography
Published 2025-04-01“…These two tasks are then jointly trained using a temporal consistency mechanism to extract spatio-temporal features across frames. …”
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868
Fingerprint Matching for Noisy and Distorted Patterns Using a Siamese Network With ResNet50 and Multihead Attention
Published 2025-01-01“…The proposed system was trained on the Sokoto coventry fingerprint dataset (SOCOFing) and a custom dataset. …”
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869
A CT-based machine learning model for using clinical-radiomics to predict malignant cerebral edema after stroke: a two-center study
Published 2024-10-01“…The radiomics features linked to MCE were pinpointed through a consistency test, Student’s t test and the least absolute shrinkage and selection operator (LASSO) method for selecting features. …”
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870
Feature-Driven EnsembleX: An Advanced Ensemble Framework for Enhanced MRI Abdomen Image Classification Using Feature Refinement and Boosting Techniques
Published 2025-01-01“…To refine the extracted features, Principal Component Analysis (PCA) was used to reduce dimensionality, followed by Recursive Feature Elimination (RFE) to select the most relevant attributes for classification. …”
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871
An End-to-End General Language Model (GLM)-4-Based Milling Cutter Fault Diagnosis Framework for Intelligent Manufacturing
Published 2025-04-01“…Further robustness and noise-resistance analyses confirm its stability under varying SNR levels (10 dB to −10 dB) and limited training samples. This work highlights the potential of integrating domain-specific feature engineering with LLMs to advance intelligent manufacturing diagnostics.…”
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872
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873
AttenFlow: Context-Aware Architecture with Consensus-Based Retrieval and Graph Attention for Automated Document Processing
Published 2025-07-01“…Second, we develop adversarial mutual-attention hybrid-dimensional graph attention network (AM-HDGAT) for text, which transforms document classification by modeling inter-document relationships through graph structures while integrating high-dimensional semantic features and low-dimensional statistical features through mutual-attention mechanisms. …”
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874
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875
Moanna: Multi-Omics Autoencoder-Based Neural Network Algorithm for Predicting Breast Cancer Subtypes
Published 2023-01-01Get full text
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876
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877
MCT-CNN-LSTM: A Driver Behavior Wireless Perception Method Based on an Improved Multi-Scale Domain-Adversarial Neural Network
Published 2025-04-01“…In the final step, domain-adversarial training is applied to extract common features from both the source and target domains, which helps reduce the domain shift. …”
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878
CLIP-Llama: A New Approach for Scene Text Recognition with a Pre-Trained Vision-Language Model and a Pre-Trained Language Model
Published 2024-11-01“…The visual branch provides initial predictions based on image features, while the cross-modal branch refines these predictions by addressing the differences between image features and textual semantics. …”
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879
Physical and psychological optimization of tele-exercise programs by establishing guidelines
Published 2025-07-01Get full text
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880
A deep biometric hash learning framework for three advanced hand‐based biometrics
Published 2021-05-01Get full text
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