-
14501
Investigating Protective and Risk Factors and Predictive Insights for Aboriginal Perinatal Mental Health: Explainable Artificial Intelligence Approach
Published 2025-04-01“…Several machine learning models, including random forest (RF), CatBoost (CB), light gradient-boosting machine (LightGBM), extreme gradient boosting (XGBoost), k-nearest neighbor (KNN), support vector machine (SVM), and explainable boosting machine (EBM), were developed and compared for predictive performance. …”
Get full text
Article -
14502
TTG-Text: A Graph-Based Text Representation Framework Enhanced by Typical Testors for Improved Classification
Published 2024-11-01“…Unlike traditional TF-IDF weighting, TTG-Text leverages typical testors to enhance feature relevance within text graphs, resulting in improved model interpretability and performance, particularly for smaller datasets. …”
Get full text
Article -
14503
Shared entanglement for three-party causal order guessing game
Published 2025-01-01“…Our research provides a basis for examining computational model featuring a specific gate set while examining the diverse operations achievable through permutations of its elements.…”
Get full text
Article -
14504
Small-Sample Authenticity Identification and Variety Classification of <i>Anoectochilus roxburghii</i> (Wall.) Lindl. Using Hyperspectral Imaging and Machine Learning
Published 2025-04-01“…In contrast, traditional machine learning models showed varied performance, with SVM proving superior due to its ability to handle high-dimensional feature spaces. …”
Get full text
Article -
14505
Multimodal Ensemble Fusion Deep Learning Using Histopathological Images and Clinical Data for Glioma Subtype Classification
Published 2025-01-01“…Based on the performances of the deep learning models, we ensemble feature sets from top three models and perform further classifications. …”
Get full text
Article -
14506
Integrated Machine Learning Algorithms-Enhanced Predication for Cervical Cancer from Mass Spectrometry-Based Proteomics Data
Published 2025-03-01“…Furthermore, by integrating feature importance values, Shapley values, and local interpretable model-agnostic explanation (LIME) values, we demonstrated that the diagnostic area under the curve (AUC) achieved by our multi-dimensional learning models approached 1, significantly outperforming the diagnostic AUC of single markers derived from the PRIDE database. …”
Get full text
Article -
14507
Explainable Artificial Intelligence for predicting the compressive strength of soil and ground granulated blast furnace slag mixtures
Published 2025-03-01“…The study highlights the performance of these models and employs SHAP and LIME analysis to evaluate feature importance. …”
Get full text
Article -
14508
Multi-Stage Neural Network-Based Ensemble Learning Approach for Wheat Leaf Disease Classification
Published 2025-01-01“…The utilization of conventional models has major limitations in wheat disease detection, including dataset-specific performance, overfitting due to limited data, and high computational needs, making deployment in resource-constrained situations difficult. …”
Get full text
Article -
14509
xAAD–Post-Feedback Explainability for Active Anomaly Discovery
Published 2024-01-01“…This paper introduces xAAD, a novel approach that combines Active Anomaly Discovery (AAD) with the Assist-Based Weighting Scheme (AWS) explainability metric for Isolation Forest-based anomaly detection. Our method enhances model interpretability and reduces false positives by incorporating expert feedback and providing post-feedback feature importance values. …”
Get full text
Article -
14510
Parametric Analysis of Auxetic Honeycombs
Published 2025-05-01“…The present study discusses the methodology used to examine these structures using the finite element method and how to adapt simple numerical models to capture structural behavior. Subsequently, the numerical model is used to run parametric analyses to determine the performance and provide the background for discussing the influence of the dimensional set on the response. …”
Get full text
Article -
14511
Non-Invasive Ventilation Failure in Pediatric ICU: A Machine Learning Driven Prediction
Published 2024-12-01“…Additionally, an ensemble approach was implemented. Model performances were measured using sensitivity, specificity, AUROC, and predictive values. …”
Get full text
Article -
14512
Optimizing Academic Certificate Management With Blockchain and Machine Learning: A Novel Approach Using Optimistic Rollups and Fraud Detection
Published 2024-01-01“…Moreover, the machine learning model displays impressive performance, achieving high accuracy in detecting fraudulent users, with an average F1-score of 99.42% and an AUC score nearing perfection. …”
Get full text
Article -
14513
BA-ATEMNet: Bayesian Learning and Multi-Head Self-Attention for Theoretical Denoising of Airborne Transient Electromagnetic Signals
Published 2024-12-01“…Moreover, the combination of Bayesian learning with a weighted integration of prior knowledge and SNR enhances the model’s performance across varying noise levels, thereby increasing its adaptability to complex noise environments. …”
Get full text
Article -
14514
VDGA-Based Resistorless Mixed-Mode Universal Filter and Dual-Mode Quadrature Oscillator
Published 2025-05-01“…Several PSPICE simulations with the TSMC 0.18 μm CMOS model confirm the feasibility of the proposed configurations. …”
Get full text
Article -
14515
A Research Approach to Port Information Security Link Prediction Based on HWA Algorithm
Published 2024-11-01“…The algorithm can obtain hypergraphs without knowing the attribute information of hypergraph nodes and combines the graph convolutional network (GCN) framework to capture node feature information for link prediction. Experiments show that the HWA algorithm proposed in this paper, combined with the GCN framework, shows better link prediction performance than other graph-based neural network benchmark algorithms on eight real networks. …”
Get full text
Article -
14516
Sustainable phytoprotection: a smart monitoring and recommendation framework using Puma Optimization for potato pathogen detection
Published 2025-08-01“…By fusing copulabased transformations with PO-driven optimization, the framework effectively models complex nonlinear dependencies among heterogeneous features, enabling high-fidelity probabilistic inference in high-dimensional ecological spaces. …”
Get full text
Article -
14517
FraudGNN-RL: A Graph Neural Network With Reinforcement Learning for Adaptive Financial Fraud Detection
Published 2025-01-01“…The RL component, implemented as a Deep Q-Network (DQN), dynamically adjusts the fraud detection threshold and feature importance, allowing the model to adapt to evolving fraud patterns and minimize detection costs. …”
Get full text
Article -
14518
Complex-Scene SAR Aircraft Recognition Combining Attention Mechanism and Inner Convolution Operator
Published 2025-08-01“…By integrating the MTCN module and involution, performance is enhanced. The Multi-TASP-Conv network (MTCN) module aims to effectively extract low-level semantic and spatial information using a shared lightweight attention gate structure to achieve cross-dimensional interaction between “channels and space” with very few parameters, capturing the dependencies among multiple dimensions and improving feature representation ability. …”
Get full text
Article -
14519
Understanding How Short-Termism and a Dynamic Investor Network Affects Investor Returns: An Agent-Based Perspective
Published 2019-01-01“…Introducing investor heterogeneity also allows researchers to identify the characteristics of higher performing investors and the implications of investors exhibiting short-termism, a feature recognized by some as detrimental to the performance of the economy. …”
Get full text
Article -
14520
Impact of COVID-19 vaccination on preventive behavior: The importance of confounder adjustment in observational studies.
Published 2024-01-01“…This study examines the application of covariate adjustment and propensity score (PS) estimation, particularly through inverse probability treatment weighting (IPTW), to assess their performance in reducing bias in a framework featuring ordinal outcomes and cumulative logistic regression models, as commonly used in observational studies related to social sciences and psychology. …”
Get full text
Article