-
5061
Real-time prediction model of public safety events driven by multi-source heterogeneous data
Published 2025-04-01“…The model integrates Graph Attention Networks (GAT), Spatiotemporal Transformers, and Proximal Policy Optimization (PPO) to achieve effective data fusion, spatiotemporal feature extraction, and real-time decision support. …”
Get full text
Article -
5062
MULTI-MODEL STACK ENSEMBLE DEEP LEARNING APPROACH FOR MULTI-DISEASE PREDICTION IN HEALTHCARE APPLICATION
Published 2025-03-01“…This model integrates pre-processing techniques and employs the Tuna Swarm Optimization (TSO) Algorithm for feature selection in executing multi-label disease prediction. …”
Get full text
Article -
5063
Hindcasting Extreme Significant Wave Heights Under Fetch-Limited Conditions with Tree-Based Models
Published 2025-07-01“…This study introduces a novel approach in the literature by employing weighted schemes and feature engineering to enhance the predictive performance of interpretable, low-complexity machine learning models in hindcasting waves. …”
Get full text
Article -
5064
-
5065
PIMTABSA: A Personality influenced Multitask model for Aspect Based Sentiment Analysis using LSTM
Published 2025-05-01“…And then, model uses the LSTM component to model the sequential character of the text, which makes the extraction accurate in terms of the aspect terms and sentiment polarities. …”
Get full text
Article -
5066
A Study of Corrosion-Grade Recognition on Metal Surfaces Based on Improved YOLOv8 Model
Published 2025-04-01“…Finally, based on ablation experiments and comparison experiments, performance analyses of multiple algorithmic models are conducted for horizontal and vertical comparisons in order to verify the effectiveness of the improved method and the superiority of the models in this paper. …”
Get full text
Article -
5067
An EMG-Based GRU Model for Estimating Foot Pressure to Support Active Ankle Orthosis Development
Published 2025-06-01“…Root mean square (RMS) values were extracted as the primary input feature due to their consistent performance in capturing muscle activation intensity. …”
Get full text
Article -
5068
RSDCNet: An efficient and lightweight deep learning model for benign and malignant pathology detection in breast cancer
Published 2025-04-01“…This integration aims to reduce model parameters while enhancing key feature extraction capabilities, thereby achieving both lightweight design and high efficiency. …”
Get full text
Article -
5069
Lightweight detection and segmentation of crayfish parts using an improved YOLOv11n segmentation model
Published 2025-07-01“…Third, the CARAFE contentaware upsampling module replaces nearestneighbor interpolation to preserve highresolution information, boosting smalltarget segmentation (e.g., claws and legs) without significant model size growth. On our selfconstructed dataset, YOLOv11nDHBC achieves 96.8% detection mAP@0.5 and 96.0% segmentation mAP@0.5—surpassing the YOLOv11nSeg baseline—while maintaining realtime inference at 65.8 FPS and a model size of 4.2 MB (26.3% smaller). …”
Get full text
Article -
5070
A study on the prediction of mountain slope displacement using a hybrid deep learning model
Published 2025-05-01“…The method employs an Improved Whale Optimization Algorithm (IWOA) to fine-tune parameters for GNSS data fitting, ensuring accurate signal feature extraction. These parameters are then fed into a Long Short-Term Memory (LSTM) network to model spatiotemporal dependencies through deep temporal pattern learning. …”
Get full text
Article -
5071
Improved YOLOv10 for Visually Impaired: Balancing Model Accuracy and Efficiency in the Case of Public Transportation
Published 2025-01-01“…The Improved YOLOv10 advances the YOLOv10 architecture through the incorporation of CA, which enhances long-range dependency modeling and spatial awareness, and AKConv, which dynamically adjusts convolutional kernels for superior feature extraction. …”
Get full text
Article -
5072
The MacqD deep-learning-based model for automatic detection of socially housed laboratory macaques
Published 2025-04-01“…To address this gap, we present MacqD, a modified Mask R-CNN model incorporating a SWIN transformer backbone for enhanced attention-based feature extraction. …”
Get full text
Article -
5073
Spatiotemporal Deformation Prediction Model for Retaining Structures Integrating ConvGRU and Cross-Attention Mechanism
Published 2025-07-01“…Case studies of foundation pit engineering demonstrate that the CGCA model exhibits superior performance and robust generalization capabilities. …”
Get full text
Article -
5074
Biologically inspired hybrid model for Alzheimer’s disease classification using structural MRI in the ADNI dataset
Published 2025-06-01“…This study proposes a hybrid convolutional neural network-spiking neural network (CNN-SNN) architecture to classify AD stages using structural MRI (sMRI) data from the Alzheimer’s Disease Neuroimaging Initiative (ADNI). The model synergizes CNNs for hierarchical spatial feature extraction and SNNs for biologically inspired temporal dynamics processing. …”
Get full text
Article -
5075
Cognitive model of the national financial market: creating process and prospects for assessing the security of its functioning
Published 2022-02-01“…A feature of the study is that when building a cognitive model of the national financial market, the author uses as the main elements not individual actors of the financial market, but macroeconomic aggregates that characterize the state of the financial market and the economy as a whole. …”
Get full text
Article -
5076
An XGBoost Approach to Predictive Modelling of Rift Valley Fever Outbreaks in Kenya Using Climatic Factors
Published 2024-10-01“…The correlation matrix revealed a modest linear dependence between different climatic variables and RVF cases, with the highest correlation, a mere 0.02903, observed for rainfall. The XGBoost model was trained using these climate variables and achieved outstanding performance measures including an AUC of 0.8908, accuracy of 99.74%, precision of 99.75%, and recall of 99.99%. …”
Get full text
Article -
5077
Advancing Cyber Incident Timeline Analysis Through Retrieval-Augmented Generation and Large Language Models
Published 2025-02-01“…Traditional approaches rely on processing structured artefacts, such as logs and filesystem metadata, using multiple specialised tools for evidence identification, feature extraction, and timeline reconstruction. This paper introduces an innovative framework, GenDFIR, a context-specific approach powered via large language model (LLM) capabilities. …”
Get full text
Article -
5078
Research on Prediction model of Carotid‐Femoral Pulse Wave Velocity: Based on Machine Learning Algorithm
Published 2025-03-01“…The Pearson correlation coefficient was employed for correlation analysis in feature selection. The linear regression models demonstrated low root mean square error (RMSE), error term (ε), and R2 values, indicating good predictive performance. …”
Get full text
Article -
5079
SRW-YOLO: A Detection Model for Environmental Risk Factors During the Grid Construction Phase
Published 2025-07-01Get full text
Article -
5080
SAMNet++: A Segment Anything Model for Supervised 3D Point Cloud Semantic Segmentation
Published 2025-04-01“…The proposed SAMNet++ model demonstrates high segmentation performance, achieving accuracy, precision, recall, and F1-score values above 0.97 across all classes on our experimental datasets. …”
Get full text
Article