-
1881
Compressive strength prediction of fly ash/slag-based geopolymer concrete using EBA-optimised chemistry-informed interpretable deep learning model
Published 2025-10-01“…The results demonstrate that the EBA-optimised CNN outperforms traditional learning models, including support vector machine (SVM), extreme gradient boosting (XGBoost), and artificial neural networks (ANN), with higher performance in terms of R2, MAE, and RMSE. …”
Get full text
Article -
1882
Sex estimation from the first and second ribs using 3D postmortem CT images in a Japanese population: A comparison of discriminant analysis and machine learning techniques
Published 2024-12-01“…Sex estimation models using conventional discriminant analysis and ten machine learning algorithms including logistic regression (LR), Naive Bayes (NB), K-Nearest Neighbors (KNN), decision tree (DT), random forest (RF), support vector machine (SVM), linear discriminant analysis (LDA), quadratic discriminant analysis (QDA), artificial neural network (ANN), and extra tree (ET), were achieved from PMCT measurements of the first and second rib and the accuracy of models were compared. …”
Get full text
Article -
1883
Enhancing Neural Network Training Through Neuroevolutionary Models: A Hybrid Approach to Classification Optimization
Published 2025-03-01“…Traditional classification algorithms, such as k-Nearest Neighbors (KNN), decision trees, Support Vector Machines (SVMs), and ANNs, often suffer from convergence to suboptimal solutions due to their training methods. …”
Get full text
Article -
1884
Hyperspectral Detection of Pesticide Residues in Black Vegetable Based on Multi-Classifier Entropy Weight Method
Published 2025-01-01“…Three dimensionality reduction techniques, competitive adaptive reweighted sampling, random frog leaping, and successive projections algorithm, were compared. Models were built using eXtreme gradient boosting, random forest, and support vector machine algorithms. …”
Get full text
Article -
1885
A hybrid model for predicting response to risperidone after first-episode psychosis
Published 2025-03-01“…Analyses were performed using a support vector machine (SVM), k-nearest neighbors (kNN), and random forests (RF). …”
Get full text
Article -
1886
Prediction of cardiovascular diseases based on GBDT+LR
Published 2025-07-01“…Using the UCI cardiovascular disease dataset, we conduct experimental comparisons between the proposed model and other common disease classification algorithms such as logistic regression (LR), random forest (RF), and support vector machine (SVM). …”
Get full text
Article -
1887
Confidence-Aware Ship Classification Using Contour Features in SAR Images
Published 2025-01-01“…Two segmentation methods for the contour extraction were investigated: a classical approach using the watershed algorithm and a U-Net architecture. The features were tested using a support vector machine (SVM) on the OpenSARShip and FUSAR-Ship datasets, demonstrating improved results compared to existing handcrafted features in the literature. …”
Get full text
Article -
1888
Hyperspectral estimation of chlorophyll content in grapevine based on feature selection and GA-BP
Published 2025-03-01“…Comparison of the prediction ability of Random Forest Regression (RFR) algorithm, Support Vector Machine Regression (SVR) model, and Genetic Algorithm-Based Neural Network (GA-BP) on grape LCC based on sensitive features. …”
Get full text
Article -
1889
ML-Based Quantitative Analysis of Linguistic and Speech Features Relevant in Predicting Alzheimer’s Disease
Published 2024-06-01“…The characteristics are subsequently used to educate five machine learning algorithms, namely k-nearest neighbors (KNN), decision tree (DT), support vector machine (SVM), XGBoost, and random forest (RF). …”
Get full text
Article -
1890
Automatic construction of global cloud sample database based on Landsat imagery
Published 2025-06-01“…In addition to RF, light gradient boosting machine (LightGBM), multilayer perceptron (MLP), and support vector machine (SVM) were also trained based on UAC-CSD sample database and verified using L8_Biome. …”
Get full text
Article -
1891
A fair and efficient two-step procedure for sugarcane properties prediction based on near-infrared spectra
Published 2025-08-01“…We applied our approach to assess three classification techniques – Partial Least Squares Discriminant Analysis (PLS-DA), Support Vector Machines (SVM), and Random Forests (RF) – about their performance in predicting the classes of two sugarcane properties derived from NIR data. …”
Get full text
Article -
1892
Computational Techniques for Analysis of Thermal Images of Pigs and Characterization of Heat Stress in the Rearing Environment
Published 2024-09-01“…The results indicated that the automated color segmentation method was able to identify the region of interest with an average accuracy of 88% and the temperature extraction differed from the Therma Cam program by 0.82 °C. Using a Vector Support Machine (SVM), the research achieved an accuracy rate of 80% in the automatic classification of pigs in comfort and thermal discomfort, with an accuracy of 91%, indicating that the proposal has the potential to monitor and evaluate the thermal comfort of pigs effectively.…”
Get full text
Article -
1893
Evaluating Supervised Learning Classifier Performance for OFDM Communication in AWGN-Impacted Systems
Published 2025-06-01“…The accuracy of the proposed model is subjected to various metrics considered to measure the performance of the model with limited analysis viz., Peak Signal to Noise Ratio (PSNR), Power to Average Power Ratio (PAPR) and Bit Error Ratio (BER) and Accuracy, in the perspective of the AWGN channel Mean and Variance are considered as variables from 0.4 to 1 and 0.7 ± 0.3 respectively. The ML algorithms are used as a tool for classifier at the receiver and significantly three supervised learning algorithms are used such as K Nearest Neighbours (KNN), Support Vector Machine (SVM) and Random Forest (RF) due to its advantages over the other existing methods and unsupervised learning methods are reserved for the further usage of metric calculation. …”
Get full text
Article -
1894
Sex-Specific Ensemble Models for Type 2 Diabetes Classification in the Mexican Population
Published 2025-05-01“…Data are split by sex, and feature selection is performed using GALGO, a genetic algorithm-based tool. Classification models including Random Forest, K-Nearest Neighbor, Support Vector Machine, and Logistic Regression are trained and evaluated. …”
Get full text
Article -
1895
Optimizing Cardiovascular Risk Assessment with a Soft Voting Classifier Ensemble
Published 2024-12-01“…The proposed ensemble soft voting classifier employs an ensemble of seven machine learning algorithms to provide binary classification, the Naïve Bayes K Nearest Neighbor SVM Kernel Decision Tree Random Forest Logistic Regression and Support Vector Classifier. …”
Get full text
Article -
1896
Planococcus citri in coffee trees by supervised classification using multispectral images
Published 2025-05-01“…The classifications were made using Artificial Neural Networks (ANN), Support Vector Machine (SVM), and Random Forest algorithms. …”
Get full text
Article -
1897
EEG microstate analysis in children with prolonged disorders of consciousness
Published 2025-07-01“…This study demonstrates that EEG microstate analysis is an objective, user-friendly tool for differentiating consciousness states in children with pDoC. Machine learning algorithms, specifically support vector machines, revealed that MS C occurrence is a potential neurophysiological biomarker.…”
Get full text
Article -
1898
Prognostic correlation analysis of colorectal cancer patients based on monocyte to lymphocyte ratio and folate receptor-positive circulating tumor cells and construction of a machi...
Published 2025-05-01“…Progression-Free Survival (PFS) and Overall Survival (OS) were analyzed using COX analysis and the Kaplan-Meier survival curve. Three ML algorithms, namely, random forest (RF), support vector machine (SVM), and logistic regression (LR), were utilized to construct the predictive models, and their performance metrics including accuracy, sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), precision, recall, F1 value, AUC, and calibration curve were compared.ResultsMLR, FR+ CTCs, and T stage independently predicted PFS (P<0.05), both higher MLR and FR+CTCs levels indicating a significantly shorter PFS (P=0.004). …”
Get full text
Article -
1899
-
1900
Blending Ensemble Learning Model for 12-Lead Electrocardiogram-Based Arrhythmia Classification
Published 2024-11-01“…Experiments conducted with seven diverse machine learning algorithms (Adaptive Boosting, Extreme Gradient Boosting, Decision Trees, k-Nearest Neighbors, Logistic Regression, Random Forest, and Support Vector Machine) demonstrate that the proposed blending solution, utilizing an LR meta-model with three optimal base models, achieves a superior classification accuracy of 96.48%, offering an effective tool for clinical decision support.…”
Get full text
Article