-
11541
Adaptive Ensemble Framework With Synthetic Sampling for Tackling Class Imbalance Problem
Published 2025-04-01“…ABSTRACT Class imbalance is a critical challenge in heart disease prediction datasets, often leading to biased models with poor performance on the minority class. …”
Get full text
Article -
11542
An Empirical Configuration Study of a Common Document Clustering Pipeline
Published 2023-09-01“…The results suggest that BERT embeddings combined with UMAP dimension reduction to no less than 15 dimensions provides a good basis for clustering, regardless of the specific clustering algorithm used. …”
Get full text
Article -
11543
Classification of Vaginal Cleanliness Grades through Surface‐Enhanced Raman Spectral Analysis via The Deep‐Learning Variational Autoencoder–Long Short‐Term Memory Model
Published 2024-12-01“…The signal‐to‐noise ratio of the generated spectra increased from the original 2.58–11.13. Among all algorithms, the VAE–LSTM algorithm demonstrates the best prediction ability and time efficiency. …”
Get full text
Article -
11544
The Future of Economic Modelling
Published 2019-09-01“…Traditional Economic modelling is still a useful tool for understanding and teaching but Data Analytics and intelligent algorithms are better for economic predictions.…”
Get full text
Article -
11545
AI-driven multi-omics profiling of sepsis immunity in the digestive system
Published 2025-05-01“…It focuses on the synthesis of clinical biomarkers of sepsis and parameters related to the gut microenvironment with the help of artificial intelligence, enabling marker identification, immunostratification and predictive modeling. This feasible clinical decision-making algorithm based on “combinatorial typing” is an important tool for realizing precision medicine for sepsis patients.…”
Get full text
Article -
11546
Dynamic Modeling and Composite Attitude Cooperative Control for Dumbbell-Shaped Spacecraft
Published 2025-01-01“…Then, leveraging graph and consensus theories, an attitude coordination consistency algorithm is developed. A virtual leader is designed using model predictive control. …”
Get full text
Article -
11547
A Comparative Analysis of Automated Machine Learning Libraries for Electricity Price Forecasting
Published 2024-12-01“…Reliable and accurate electricity price forecasting algorithms can be used to inform efficient energy consumption schedules and maximise profits for electricity traders. …”
Get full text
Article -
11548
AI and Custom Marketing for Cultural Initiatives in Regional Projects: Perspectives on the Territorial Integration of Communities with Tourism
Published 2024-03-01“…This approach aims to predict and meet individual preferences, redefining engagement and outreach strategies in cultural settings.…”
Get full text
Article -
11549
Research on Forecasting Methods of Agricultural Products Consumption Behavior Based on Unsupervised Learning
Published 2022-01-01“…After confirming the performance test of the algorithm, it verifies the prediction effect of this method on the consumption behavior of agricultural products. …”
Get full text
Article -
11550
Turning Energy-Aware Route Planning With an Extended TSP and Double-Layer State Graph: Experimental Evaluation With a Crawler Mobile Robot
Published 2025-01-01“…The routes that minimized energy consumption showed an average 17 % reduction in energy consumption, while the routes that minimized travel time achieved an average 5 % reduction in travel time compared to the standard TSP algorithm.…”
Get full text
Article -
11551
Non-destructive estimation of needle leaf chlorophyll and water contents in Chinese fir seedlings based on hyperspectral reflectance spectra
Published 2024-01-01“…Moreover, SVM, PLSR and ANNs were utilized to construct models that predict LCC and LWC based on effective wavelengths. …”
Get full text
Article -
11552
Prognosticating salvage stereotactic radiosurgery outcomes in relapsed primary central nervous system lymphoma: A machine learning-driven decision tree analysis
Published 2025-10-01“…The cohort was randomly divided into training and validation sets (7:3 ratio). The C5.0 algorithm was employed to develop a decision tree model for predicting treatment response. …”
Get full text
Article -
11553
ICD-10-AM codes for cirrhosis and related complications: key performance considerations for population and healthcare studies
Published 2020-12-01“…Accuracy of individual codes and grouped combinations was determined by calculating sensitivity, positive predictive value (PPV), negative predictive value and Cohen’s kappa coefficient (κ).Results The PPVs for ‘grouped cirrhosis’ codes (0.96), hepatocellular carcinoma (0.97) ascites (0.97) and ‘grouped varices’ (0.95) were good (κ all >0.60). …”
Get full text
Article -
11554
Investigating imperceptibility of adversarial attacks on tabular data: An empirical analysis
Published 2025-03-01“…Adversarial attacks are a potential threat to machine learning models by causing incorrect predictions through imperceptible perturbations to the input data. …”
Get full text
Article -
11555
Non-Destructive Early Detection of Drosophila Suzukii Infestation in Sweet Cherries (c.v. <i>Sweet Heart</i>) Based on Innovative Management of Spectrophotometric Multilinear Corre...
Published 2024-12-01“…To model the data fit/prediction, principal components regression and partial least squares regression algorithms were considered. …”
Get full text
Article -
11556
APPLICATION OF INFORMATION AND COMMUNICATION TECHNOLOGIES FOR THE CONTROL OF THE TECHNICAL STATE OF VEHICLES IN A TRANSPORT STREAM
Published 2018-05-01“…The data obtained with its help were used as the basis for the functioning of the vehicle failure prediction system.…”
Get full text
Article -
11557
APPLICATION OF INFORMATION AND COMMUNICATION TECHNOLOGIES FOR THE CONTROL OF THE TECHNICAL STATE OF VEHICLES IN A TRANSPORT STREAM
Published 2018-05-01“…The data obtained with its help were used as the basis for the functioning of the vehicle failure prediction system.…”
Get full text
Article -
11558
Digital Twin-Based Technical Research on Comprehensive Gear Fault Diagnosis and Structural Performance Evaluation
Published 2025-04-01“…In terms of technical implementation, combined with HyperMesh 2023 refinement mesh generation, ABAQUS 2023 simulates the stress distribution of gear under thermal fluid solid coupling conditions, the Gaussian process regression (GPR) stress prediction model, and a fault diagnosis algorithm based on wavelet transform and the depth residual shrinkage network (DRSN), and analyzes the vibration signal and stress distribution of gear under normal, broken tooth, wear and pitting fault types. …”
Get full text
Article -
11559
Quantifying training response in cycling based on cardiovascular drift using machine learning
Published 2025-07-01“…Based on aerobic decoupling (power-to-heart rate ratio) and cardiovascular drift of each test ride, a prediction model was created using ML (Logistic regression, Variational Gaussian Process models and k-nearest neighbors algorithm) that indicated whether or not an athlete was responding to the training. …”
Get full text
Article -
11560
“Can computed tomographic angiography” solve the puzzle of complexities in the pediatric complex congenital heart disease’s
Published 2024-12-01“…The sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and diagnostic accuracy for diagnosing CHD were 95.83%, 100%, 100%, 99.35%, and 99.44% for CTA and 76.96%, 99.78%, 98.24%, 96.51%, and 96.69% for TTE respectively. …”
Get full text
Article