-
4001
BESW-YOLO: A Lightweight SAR Image Detection Model Based on YOLOv8n for Complex Scenarios
Published 2025-01-01“…First, we introduce a novel lightweight feature pyramid network, bidirectional and multiscale attention feature pyramid network, which effectively enhances the fusion of features across different scales. …”
Get full text
Article -
4002
LAVID: A Lightweight and Autonomous Smart Camera System for Urban Violence Detection and Geolocation
Published 2025-04-01“…Our proposed system, named LAVID, is based on a depthwise separable convolution model (DSCNN) combined with a bidirectional long-short-term memory network (BiLSTM) and implemented on a lightweight smart camera. …”
Get full text
Article -
4003
Náboženská a církevně-správní situace na Chrudimsku v 18. století ve světle zpovědních výkazů
Published 2011-01-01“…Specific examples from noble and civic circles illustrate the basic features of the recatholisation witnessed by the Chrudim region in the period after White Mountain. …”
Get full text
Article -
4004
Modulation instability control via evolutionarily optimized optical seeding
Published 2025-06-01“…Controlling nonlinear pulse propagation in optical fibers is paramount for applications spanning spectroscopy and optical communication networks. However, the inherent complexity of laser pulse evolution in matter, shaped by the interplay of nonlinearity and dispersion, poses significant challenges in experimental situations. …”
Get full text
Article -
4005
Finding a suitable chest x-ray image size for the process of Machine learning to build a model for predicting Pneumonia
Published 2025-02-01“…The neural network algorithm achieved an accuracy rate of 87.00% across different image sizes. …”
Get full text
Article -
4006
Secure data transmission in geographically distributed information systems in ophthalmology based on domestic equipment
Published 2022-12-01“…This «overlay» VPN reduces the participation of the provider in organizing a connection with a large number of users compared to analogues of the «peer-to-peer» type. Purpose. To evaluate the features of the transition to Eltex equipment when building a DMVPN in geographically distributed information systems in ophthalmology. …”
Get full text
Article -
4007
Optimizing conductive properties of polymer carbon nanofiber composites: Insights from an extended Hui-Shia model
Published 2024-12-01“…In this study, the Hui-Shia model is simplified and advanced to accurately foresee the PCNF conductivity by incorporating the main features of CNFs, interphase, and tunnels. The volume fraction of the CNF/interphase network is derived based on the onset of percolation and effective CNF content, while the total conductivity of CNF and tunnels is expressed through tunneling properties. …”
Get full text
Article -
4008
Nondestructive Identification of Salmon Adulteration with Water Based on Hyperspectral Data
Published 2018-01-01“…On this basis, the color combined with spectra at feature wavelengths, texture combined with spectra at feature wavelengths, and color-texture combined with spectra at feature wavelengths were independently set as the input, for the modeling of salmon adulteration identification based on the self-organizing feature map (SOM) network. …”
Get full text
Article -
4009
Few-Shot Segmentation Using Multi-Similarity and Attention Guidance
Published 2025-01-01“…The attention module instructs the MSANet to concentrate on class-relevant information. We evaluated the proposed network on standard FSS datasets, PASCAL-<inline-formula><tex-math notation="LaTeX">$5^{i}$</tex-math></inline-formula> 1-shot, PASCAL-<inline-formula><tex-math notation="LaTeX">$5^{i}$</tex-math></inline-formula> 5-shot, COCO-<inline-formula><tex-math notation="LaTeX">$20^{i}$</tex-math></inline-formula> 1-shot, and COCO-<inline-formula><tex-math notation="LaTeX">$20^{i}$</tex-math></inline-formula> 5-shot. …”
Get full text
Article -
4010
A Variational-Mode-Decomposition-Cascaded Long Short-Term Memory with Attention Model for VIX Prediction
Published 2025-05-01“…Experimental evaluations using VIX and S&P 500 data from January 2020 to December 2024 demonstrate the superior predictive capability of the proposed model compared to seven benchmark models. …”
Get full text
Article -
4011
Monocular Object-Level SLAM Enhanced by Joint Semantic Segmentation and Depth Estimation
Published 2025-03-01“…Addressing these problems, we propose a monocular object-level SLAM system enhanced by real-time joint depth estimation and semantic segmentation. The multi-task network, called JSDNet, is designed to predict depth and semantic segmentation simultaneously, with four contributions that include depth discretization, feature fusion, a weight-learned loss function, and semantic consistency optimization. …”
Get full text
Article -
4012
A Data-Driven Comparative Analysis of Machine-Learning Models for Familial Hypercholesterolemia Detection
Published 2024-11-01“…The initial dataset comprised over 100 parameters per patient, which was reduced to 48 clinically accessible features to ensure applicability in routine outpatient settings. …”
Get full text
Article -
4013
Enhancing small target traffic sign detection with ML_SAP in YOLOv5s
Published 2024-10-01“…This improvement is accompanied by the adoption of a WIoU loss function, which evaluate the quality of anchor boxes. Moreover, the ML_SAP mechanism is designed to promotes the fusion and extraction of features at different levels. …”
Get full text
Article -
4014
Intelligent policy framework: Natural resource conservation, knowledge and big data analytics
Published 2025-03-01“…Bayesian inference constructs a conditional probability network to model and analyze complex relationships in a multi-factor environment, allowing for dynamic updates of the influences of various factors and providing precise evaluations of natural resource protection policies. …”
Get full text
Article -
4015
An artificial EMG generation model based on signal-dependent noise and related application to motion classification.
Published 2017-01-01“…The results of experiments conducted, in which the reproduction capability of the proposed model was evaluated through comparison with measured EMG signals in terms of amplitude, frequency content, and EMG distribution demonstrate that the proposed model can reproduce the features of measured EMG signals. …”
Get full text
Article -
4016
Construction of a disease risk prediction model for postherpetic pruritus by machine learning
Published 2024-11-01“…Five models, logistic regression, random forest (RF), k-nearest neighbor, gradient boosting decision tree and neural network, were built in the training set using machine learning methods, and the performance of these models was evaluated in the test set.ResultsSeven non-zero characteristic variables from the Lasso regression results were selected for inclusion in the model, including age, moderate pain, time to recovery from rash, diabetes, severe pain, rash on the head and face, and basophil ratio. …”
Get full text
Article -
4017
Deep learning-based tumor segmentation and radiogenomic model for predicting EGFR amplification and assessing intratumoural heterogeneity in glioblastoma
Published 2025-07-01“…Five classifiers including Random Forest (RF), Support Vector Machine (SVM), Logistic Regression (LR), Neural Network (NN) and Decision Tree (DT) were evaluated for EGFR amplification prediction. …”
Get full text
Article -
4018
Advancing personalized, predictive, and preventive medicine in bladder cancer: a multi-omics and machine learning approach for novel prognostic modeling, immune profiling, and ther...
Published 2025-04-01“…ObjectiveThis study aimed to identify and analyze immunogenic cell death (ICD)-related multi-omics features in bladder cancer (BLCA) using single-cell RNA sequencing (scRNA-seq) and bulk RNA-seq data. …”
Get full text
Article -
4019
Rice Disease Detection: TLI-YOLO Innovative Approach for Enhanced Detection and Mobile Compatibility
Published 2025-04-01“…Secondly, it innovatively integrates a new small object detection layer into the feature fusion layer, which enhances the detection ability by combining shallow and deep feature maps so as to learn small object features more effectively. …”
Get full text
Article -
4020
Advanced air quality prediction using multimodal data and dynamic modeling techniques
Published 2025-07-01“…CNNs extract spatial pollutant patterns from satellite images, whereas BiLSTM networks simulate temporal dynamics in pollutant and weather data. …”
Get full text
Article