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5481
Advanced Computational Methods for Mitigating Shock and Vibration Hazards in Deep Mines Gas Outburst Prediction Using SVM Optimized by Grey Relational Analysis and APSO Algorithm
Published 2021-01-01“…Moreover, adaptive particle swarm optimization (APSO) was used to optimize the penalty factor and kernel parameters of the support vector machine to improve the global search ability and avoid the occurrence of the local optimal solutions. …”
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5482
The Hybrid Modern Network Model: A Multi-Technique Framework for Comprehensive Network Analysis
Published 2025-06-01“…Motivated by the need for a more comprehensive and flexible framework, the study introduces the Hybrid Modern Network Model (HMNM). The HMNM integrates foundational models like the Stochastic Block Model (SBM) and Preferential Attachment with advanced machine learning techniques, including Graph Neural Networks (GNNs), Reinforcement Learning (RL), Hierarchical Random Graphs (HRGs), Generative Adversarial Networks (GANs), and Variational Autoencoders (VAEs). …”
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5483
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5484
Determination Model of Epidermal Wettability for Apple Rootstock Cutting Based on the Improved U-Net
Published 2024-12-01“…This model optimizes the structure of the semantic segmentation model U-Net. …”
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5485
Predictive modeling of mechanical properties in cold recycled asphalt mixtures enhanced with industrial byproducts
Published 2025-12-01“…Mechanical tests, including Marshall stability, indirect tensile strength, moisture susceptibility were conducted at 25°C, 5°C, and −5°C, with fatigue performance assessed at 25°C after 7 and 42 days. Machine learning models specifically Random Forest and XGBoost, were employed to predicte tensile strength and fatigue life, with XGBoost achieved an R² of approximately 0.95 and RMSE of approximately 0.02 for the tensile strength ratio, and R² of approximately 0.95 with MSE of approximately 15,000 for fatigue life. …”
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5486
Assessing training needs and influencing factors among personnel at centers for disease control and prevention in northeast China: a cross-sectional study framed by SDT and TPB usi...
Published 2025-06-01“…SHapley Additive exPlanations (SHAP) were used to explain the output of the optimal machine learning model. Results This study identified the four subgroups of competency patterns, including novice (25.3%), public health experts (15.1%), potential expansion talents (24.7%), and versatile talents (34.9%). …”
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5487
Construction of gas content model based on KPCA-SVR for Southern Sichuan shale gas
Published 2025-05-01“…This research contributes a high-precision, machine learning-based model for predicting shale gas content.…”
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5488
Using large language models to extract plant functional traits from unstructured text
Published 2025-05-01“…The pipeline's performance is evaluated on two large databases with over 50,000 species descriptions, utilizing approaches ranging from a keyword search to large language models. Results Our final optimized pipeline used a transformer architecture and obtained a mean precision of 90.8% (range 81.6–97%) and a mean recall of 88.6% (77.4–97%) across five categorical traits, representing a 9.83% increase in precision and 42.35% increase in recall over a regular expression‐based approach. …”
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5489
Big Data and AI Algorithms for Sustainable Development Goals: A Topic Modeling Analysis
Published 2024-01-01“…This study makes significant contributions to the field by examining the transformative role of big data and artificial intelligence (AI) in advancing Sustainable Development Goals (SDGs), particularly healthcare (SDG3), sustainable energy (SDG7), and industry and infrastructure (SDG9). Using BERTopic modeling, a machine learning technique, this research systematically analyzes literature from 2013 to 2024, providing an overview of AI and big data applications mapped to SDGs which is a first. …”
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5490
Diagnostic models for sepsis-associated encephalopathy: a comprehensive systematic review and meta-analysis
Published 2025-07-01“…A total of 29 predictive models were developed, comprising 10 optimal models, primarily utilizing logistic regression or machine learning algorithms. …”
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5491
Hand gestures classification of sEMG signals based on BiLSTM-metaheuristic optimization and hybrid U-Net-MobileNetV2 encoder architecture
Published 2024-12-01“…Bayesian optimization is employed as the metaheuristic approach to optimize the BiLSTM model’s architecture. …”
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5492
Method to Use Transport Microsimulation Models to Create Synthetic Distributed Acoustic Sensing Datasets
Published 2025-05-01“…These synthetic DAS signals serve as large-scale, scenario-controlled, labeled datasets on training machine learning models for various transport applications. …”
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5493
Construction and Application of Carbon Emissions Estimation Model for China Based on Gradient Boosting Algorithm
Published 2025-07-01“…Key variables were selected through correlation analysis, missing values were interpolated using K-means clustering, and model parameters were systematically optimized via grid search and cross-validation. …”
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5494
Risk prediction model for overall survival in lung cancer based on inflammatory and nutritional markers
Published 2025-08-01“…Abstract This study aims to develop a multidimensional risk prediction model, identify characteristic inflammation-nutrition biomarkers, and optimize clinical decision-making. …”
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5495
Biologically inert ceramics thermodynamic mechanisms and models in cutting and grinding: a comparative assessment
Published 2025-05-01“…Therefore, establishing predictive models for cutting and grinding forces, as well as temperature, during the machining process are important. …”
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5496
Assessment of textile sludge pyrolysis behaviour through advance predictive models for bioenergy production
Published 2025-09-01“…Machine learning models like Artificial Neural Networks (ANN), Classification and Regression Trees (C&RT), Boosted regression trees (BRT), and K Nearest Neighbors (KNN) employed to predict the activation energy (Ea) with ANN emerging as superior predicting capabilities (R2 = 0.999) over other models. …”
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5497
UAV-Based Automatic Detection of Missing Rice Seedlings Using the PCERT-DETR Model
Published 2025-07-01“…Due to the limitations of the sowing machine performance and rice seed germination rates, missing seedlings inevitably occur after rice is sown in large fields. …”
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5498
A Hybrid Large Language Model for Context-Aware Document Ranking in Telecommunication Data
Published 2025-01-01“…The future scope includes dynamic embedding techniques to handle domain adaptation and attention-based ranking optimizations for long-form information retrieval. This research enhances information retrieval by combining machine learning-based ranking with traditional methods, improving knowledge discovery and decision-making in telecommunications and technical document processing.…”
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5499
Construction and validation of risk prediction models for renal replacement therapy in patients with acute pancreatitis
Published 2025-02-01“…The optimal model was visualized and clarified using SHapley Additive exPlanations (SHAP) and presented as a nomogram. …”
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5500
Weighted Hybrid Random Forest Model for Significant Feature prediction in Alzheimer’s Disease Stages
Published 2025-03-01“…Abstract In recent studies, several machine learning and deep learning prediction models have been proposed for the early detection and classification of various stages of Alzheimer’s Disease (AD). …”
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