-
12661
Empirical Analysis of Honeybees Acoustics as Biosensors Signals for Swarm Prediction in Beehives
Published 2024-01-01“…On the other hand, CNN outperformed all the models and achieved an accuracy of 99%, using MFCC features as input data. …”
Get full text
Article -
12662
Towards Parkinson’s Disease Detection Through Analysis of Everyday Handwriting
Published 2025-02-01“…<b>Methods:</b> Two approaches are considered: modeling of the images resulting from the strokes collected by the digital tablet and modeling of the time series yielded by the digital tablet while performing the strokes, i.e., time-dependent signals. …”
Get full text
Article -
12663
Observation and Numerical Simulation of Cross-Mountain Airflow at the Hong Kong International Airport from Range Height Indicator Scans of Radar and LIDAR
Published 2024-11-01“…It is found that the mesoscale meteorological model alone is sufficient to capture some rapidly evolving airflow features, including the turbulence level, the waves, and the rapidly changing wind speeds. …”
Get full text
Article -
12664
w2v-SELD: A Sound Event Localization and Detection Framework for Self-Supervised Spatial Audio Pre-Training
Published 2024-01-01“…The proposed model follows a two-stage process: pre-training on large, unlabeled 3D audio datasets to capture high-level features, followed by fine-tuning with a smaller, labeled SELD dataset. …”
Get full text
Article -
12665
Dynamic atrous attention and dual branch context fusion for cross scale Building segmentation in high resolution remote sensing imagery
Published 2025-08-01“…Current Transformer-based approaches demonstrate superior long-range dependency modeling, but still suffer from the problem of progressive information loss during hierarchical feature encoding. …”
Get full text
Article -
12666
Predictors of severe forms of rotaviral infection in children
Published 2021-12-01“…The features included in the model were: the day of illness at admission, the patient’s age, prehospital prescription of antibacterial drugs, the absence of completed vaccination against RVI, and the severity of dehydration. …”
Get full text
Article -
12667
In silico identification of potential calcium dynamics and sarcomere targets for recovering left ventricular function in rat heart failure with preserved ejection fraction.
Published 2021-12-01“…Biomechanics were described by 16 parameters, corresponding to intracellular calcium transient, sarcomere dynamics, cardiac tissue and hemodynamics properties. The model simulated left ventricular (LV) pressure-volume loops that were described by 14 scalar features. …”
Get full text
Article -
12668
Typology of Interaction between the International Financial Law and the EU Law
Published 2020-07-01“…International financial law and the EU law use a model of interaction between general and special regime of international law as well as a model of implementation of international law in a domestic legal system. …”
Get full text
Article -
12669
Physical-Abstract Bidirectional-Guided Learning for High-Resolution Radar Target Recognition
Published 2025-01-01“…For that, this article proposes a physical-abstract bidirectional-guided learning network that leverages scattering center based physical characteristics to guide deep models training, thereby enhancing the robustness and interpretability of deep features. …”
Get full text
Article -
12670
Prediction of Voice Therapy Outcomes Using Machine Learning Approaches and SHAP Analysis: A K-VRQOL-Based Analysis
Published 2025-06-01“…This study aims to identify personal, clinical, and acoustic predictors of therapy outcomes based on changes in Korean voice-related quality of life (K-VRQOL) scores, as well as to compare the predictive performance of traditional regression and machine learning models. …”
Get full text
Article -
12671
Semantic segmentation of mix loading at asphalt mixing plant based on improved U-Net
Published 2025-04-01“…Finally, the standard convolution in the U-Net network is modified to depth-separable convolution in order to reduce the size and parameters of the model, so that the model has a lower resource consumption and a faster inference speed while maintaining a higher performance. …”
Get full text
Article -
12672
Non-Subsampled Contourlet Transform-Based Domain Feedback Information Distillation Network for Suppressing Noise in Seismic Data
Published 2025-06-01“…Seismic signal processing often relies on general convolutional neural network (CNN)-based models, which typically focus on features in the time domain while neglecting frequency characteristics. …”
Get full text
Article -
12673
Deep Transfer Learning-Based Fault Diagnosis for Gearbox under Complex Working Conditions
Published 2020-01-01“…In the large amount of available data, information insensitive to faults in historical data interferes in gear fault feature extraction. Furthermore, as most of the fault diagnosis models are learned from offline data collected under single/fixed working condition only, this may cause unsatisfactory performance for complex working conditions (including multiple and unknown working conditions) if not properly dealt with. …”
Get full text
Article -
12674
Perceptually Correlated Parameters of Musical Instrument Tones
Published 2013-10-01“…Since musical signals are easier to understand in the frequency domain than the time domain, much effort has been made to perform spectral analysis and extract salient parameters, such as spectral centroids, in order to create simplified synthesis models for musical instrument sound synthesis. …”
Get full text
Article -
12675
A Polyp Segmentation Algorithm Based on Local Enhancement and Attention Mechanism
Published 2025-06-01“…Existing methods often struggle with effective local feature extraction and modeling long-range dependencies. …”
Get full text
Article -
12676
Proposal for an SDN-Like Innovative Metro-Access Optical Network Architecture
Published 2019-01-01“…The present work introduces a unified metro-access optical network architecture based on some features inspired by SDN models. The essential aim is to enable bandwidth shared among different passive optical networks (PONs) in order to achieve higher adaptability to increasingly migratory and volatile traffic patterns. …”
Get full text
Article -
12677
Hybrid Deep Learning Framework for Continuous User Authentication Based on Smartphone Sensors
Published 2025-04-01“…This research proposes a hybrid deep learning framework that combines techniques from computer vision and sequence modeling, namely, ViT-inspired patch extraction, multi-head attention, and BiLSTM networks, to authenticate users continuously from smartphone sensor data. …”
Get full text
Article -
12678
Multistage fall detection framework via 3D pose sequences and TCN integration
Published 2025-07-01“…To address this, we propose a novel multi-stage fall detection framework that integrates 3D pose sequences with temporal convolutional modeling. The framework first performs 2D human pose estimation to extract and enhance multi-scale spatial features. …”
Get full text
Article -
12679
Automated mold defects classification in paintings: A comparison of machine learning and rule-based techniques.
Published 2025-01-01“…The technique leverages a feature extraction method called Derivative Level Thresholding to pinpoint suspicious regions within an image. …”
Get full text
Article -
12680
SSATNet: Spectral-spatial attention transformer for hyperspectral corn image classification
Published 2025-01-01“…Compared to existing state-of-the-art classification methods, our model performs better on the hyperspectral corn image dataset, demonstrating its effectiveness.…”
Get full text
Article