-
3221
Exploring the potential of cell-free RNA and Pyramid Scene Parsing Network for early preeclampsia screening
Published 2025-04-01“…The differential algorithm was embedded in the PSPNet neural network and the network was then trained using the generated dataset. …”
Get full text
Article -
3222
An Explainable CatBoost Model for Crater Classification Based on Digital Elevation Model
Published 2025-03-01“…In this study, we propose a machine-learning-based approach using the CatBoost algorithm to classify craters based on variables extracted from Digital Elevation Model (DEM) data. …”
Get full text
Article -
3223
A Fault Diagnosis Model for Rotating Machinery Using VWC and MSFLA-SVM Based on Vibration Signal Analysis
Published 2019-01-01“…MSFLA can avoid getting trapped into local optimum, speeding up convergence, and improving classification accuracy. Finally, we evaluate our model on real rotating machinery platform, which has four different states, i.e., normal state, eccentric axle fault (EAF), bearing pedestal fault (BPF), and sealing ring wear fault (SRWF). …”
Get full text
Article -
3224
Improving the Accuracy in Classification of Blood Pressure from Photoplethysmography Using Continuous Wavelet Transform and Deep Learning
Published 2021-01-01“…The receiver-operating characteristic and loss and accuracy curves were used to evaluate and compare the performance of different methods. …”
Get full text
Article -
3225
Complex Large-Deformation Multimodality Image Registration Network for Image-Guided Radiotherapy of Cervical Cancer
Published 2024-12-01“…The DSC index of the MTEF algorithm is 5.64% higher than that of the TransMorph algorithm. …”
Get full text
Article -
3226
Study on Impact Excitation and System Dynamic Characteristics of Shield Machine Planetary Gear Train
Published 2025-03-01“…These calculations determined the meshing force between internal and external gear pairs under different impact excitations, clarifying the dynamic evolution between impact excitation and gear pair meshing force. …”
Get full text
Article -
3227
Universal Vector Calibration for Orientation-Invariant 3D Sensor Data
Published 2025-07-01“…We evaluated our algorithm on geomagnetic field-based indoor positioning and bidirectional step detection. …”
Get full text
Article -
3228
Improved UWB-based indoor positioning system via NLOS classification and error mitigation
Published 2025-03-01“…In terms of distance measurement error mitigation, the proposed AREKF algorithm reduced errors at the 95th percentile by 70% and 75% in two different environments compared to transfer learning methods on the same public dataset. …”
Get full text
Article -
3229
Digital three-stage recursive-separable image processing filter with variable sizes of scanning multielement aperture
Published 2024-12-01“…In order to evaluate the performance of the filter, a comparison of the developed algorithm with the classical two-dimensional convolution algorithm was carried out. …”
Get full text
Article -
3230
Multiobjective Route Optimization for Multimodal Cold Chain Networks Considering Carbon Emissions and Food Waste
Published 2024-11-01“…We evaluate the proposed algorithm’s performance by analyzing various convergence and distribution indicators. …”
Get full text
Article -
3231
Research on Recommendation Model Based on Multi-round Dialogue of Large Language Model
Published 2025-02-01“…Experiments results on Amazon’s three benchmark datasets, such as Instructions, Arts and Games, show that the model is better than the comparison baseline algorithm in the two evaluation indices of hit rate (HR) and normalized discounted cumulative gain (NDCG). …”
Get full text
Article -
3232
A Framework for Human Activity Recognition Based on WiFi CSI Signal Enhancement
Published 2021-01-01“…Firstly, the sensitivity of different antennas to human activity was studied. An antenna selection algorithm was proposed, which can make a choice of the antenna automatically based on their sensitivity in accordance with different activities. …”
Get full text
Article -
3233
Optimized Hierarchical Sliding Mode Control for the Swing-Up and Stabilization of a Rotary Inverted Pendulum
Published 2024-07-01“…Simulations were performed to evaluate the performance of the HSMC controller at different initial pendulum angles, demonstrating its effectiveness in achieving swing-up and stabilization. …”
Get full text
Article -
3234
The Impact of Prediction Models on Energy-Aware Resource Management in FaaS Platforms
Published 2025-01-01“…Accurate time-series prediction models, which forecast the future number of function invocations, are crucial for energy-efficient function scheduling, enabling proactive resource allocation. In this work, we evaluate the impact of different neural time-series predictors based on Gaussian processes, recurrent neural networks, and transformer architectures in forecasting the number of function invocations. …”
Get full text
Article -
3235
Impact of ITH on PRAD patients and feasibility analysis of the positive correlation gene MYLK2 applied to PRAD treatment
Published 2025-05-01“…The ITH-score of PRAD samples was evaluated using the DEPTH algorithm. The optimal cut-off value of RiskScore was calculated based on the difference in survival curves, and PRAD patients were classified into high ITH and low ITH groups based on the optimal cut-off value. …”
Get full text
Article -
3236
Filtering Techniques To Reduce Speckle Noise And Image Quality Enhancement Methods On Porous Silicon Images Layers
Published 2022-12-01“…Recently, many studies have examined filters for reducing or removing speckle noise, which is inherent to different images types such as Porous Silicon (PS) images, in order to ameliorate the metrological evaluation of their applications. …”
Get full text
Article -
3237
Growing Correspondence Seeds for Efficient and Accurate Satellite DSM Extraction
Published 2024-01-01“…The main property of the Sat-GCS method is the generation of a set of precise and dense tie-points in stage (2), used as initial correspondence seeds to improve the GCS algorithm in stage (4). The proposed method is evaluated on 12 different datasets from four different satellite sensors including ZY3-01, CartoSat-1, ZY3-02, and Worldview-3, and the results are compared with the CATALYST, SAT-MVSF, and SS-DSM methods. …”
Get full text
Article -
3238
Potential G-quadruplexes and i-Motifs in the SARS-CoV-2.
Published 2021-01-01“…These sequences were evaluated by their in vitro formation probability, their position in the viral RNA, their uniqueness and their conservation rates (calculated in over seventeen thousand different COVID-19 clinical cases and sequenced at different times and locations during the ongoing pandemic). …”
Get full text
Article -
3239
Unite and conquer approach for data clustering based on particle swarm optimization and moth flame optimization
Published 2025-06-01“…The fficiency of the proposed approach is evaluated utilizing benchmark functions F1-F23. Its efficiency is evaluated with PSO and MFO algorithms on different datasets. …”
Get full text
Article -
3240
Morlet Wavelet Neural Networks-Based Intelligent Approach to Analyze the Impact of Aligned Magnetic Field on a Nanofluid Thin Film Flow With Irreversibility Analysis and Chemical R...
Published 2025-01-01“…The novel unsupervised Morlet wavelet neural networks (MW-NNs), combined with a heuristic algorithm, are used to solve the nonlinear ordinary differential equations (ODEs). …”
Get full text
Article