-
7241
A Lightweight AI-Based Approach for Drone Jamming Detection
Published 2025-01-01“…In this paper, we propose a low complexity unsupervised machine learning approach for the detection of constant and periodic jamming attacks, using the Isolation Forest algorithm. We detail the tuning of the base model as well as the integration with a Majority Rule module which significantly reduced the number of false positives caused by environmental noise, achieving high accuracy and precision. …”
Get full text
Article -
7242
FDK Half-Scan with a Heuristic Weighting Scheme on a Flat Panel Detector-Based Cone Beam CT (FDKHSCW)
Published 2006-01-01“…Traditionally, the redundant data in the circular half-scan range is weighted by a central scanning plane-dependent weighting function; FDK algorithm is then applied on the weighted projection data for reconstruction. …”
Get full text
Article -
7243
Quantitative Analysis of Comprehensive Influence of Music Network Based on Logistic Regression and Bidirectional Clustering
Published 2021-01-01“…Firstly, 11 music features are selected from energy, popularity, and other aspects to build a comprehensive evaluation index of music influence, and the PageRank algorithm is used to quantify the music influence. …”
Get full text
Article -
7244
THE METHOD OF ROLL SURFACE QUALITY MEASUREMENT FOR CONTINUOUS HOT DIP ZINC COATED STEEL SHEET PRODUCTION LINE
Published 2015-04-01“…The system makes it possible to analyze roll surface condition according to pickup phenomena from various roll coatings concerning operating conditions of hearth rolls in annealing furnace. The algorithm of fast pickup detection on surface is developed on the base of processing of several optical images of surface. …”
Get full text
Article -
7245
Comparison and Correction of Runoff Simulation Based on XGBoost and SWAT
Published 2025-01-01“…Based on the extreme gradient boosting (XGBoost) algorithm and soil and water assessment tool (SWAT) model, a runoff simulation model was constructed by using the observed hydrological data of Waizhou hydrological station in Ganjiang River Basin, and the simulation effects of the two models were compared. …”
Get full text
Article -
7246
Shield Tunneling Parameter Matching Model and UI Interface
Published 2020-01-01“…The matching model based on BP neural network and PSO algorithm is compared in simulation experiments and engineering case. …”
Get full text
Article -
7247
Effects of Reentry Plasma Sheath on Mutual-Coupling Property of Array Antenna
Published 2015-01-01“…In this paper, the effects of the plasma sheath on the mutual coupling properties between adjacent array elements are studied utilizing the algorithm of finite integration technique. Results show that mutual coupling coefficients of array elements are deteriorating more seriously with the decrease of collision frequency. …”
Get full text
Article -
7248
Design and Evaluation of the AIRGAIT Exoskeleton: Leg Orthosis Control for Assistive Gait Rehabilitation
Published 2013-01-01“…This paper introduces the body weight support gait training system known as the AIRGAIT exoskeleton and delves into the design and evaluation of its leg orthosis control algorithm. The implementation of the mono- and biarticular pneumatic muscle actuators (PMAs) as the actuation system was initiated to generate more power and precisely control the leg orthosis. …”
Get full text
Article -
7249
Enhancing Credit Risk Decision-Making in Supply Chain Finance With Interpretable Machine Learning Model
Published 2025-01-01“…This study clarified the applicability and limitations of various models, highlighting the superior performance and interpretability of XGBoost through the SHAP algorithm. Ultimately, the insights from this study provided valuable guidance for companies and financial institutions, fostering more sustainable allocation of financial resources.…”
Get full text
Article -
7250
Homeomorphism Mapping Based Neural Networks for Finite Time Constraint Control of a Class of Nonaffine Pure-Feedback Nonlinear Systems
Published 2019-01-01“…Furthermore, by combining finite time adaptive law and Lyapunov-based arguments, a valid finite time adaptive neural networks controller design algorithm is presented to ensure that system is practical finite stable (PFS) rather than uniformly ultimately bounded (UUB). …”
Get full text
Article -
7251
Collaboration of clustering and classification techniques for better prediction of severity of heart stroke using deep learning
Published 2025-02-01“…Our research aims to present a comprehensive study of machine learning algorithms and deep learning advancements in medical field systems for decision making. …”
Get full text
Article -
7252
Reduction of Truncation Errors in Planar, Cylindrical, and Partial Spherical Near-Field Antenna Measurements
Published 2012-01-01“…The method is based on the Gerchberg-Papoulis iterative algorithm used to extrapolate band-limited functions and it is able to extend the valid region of the calculated far-field pattern up to the whole forward hemisphere. …”
Get full text
Article -
7253
Constructing the Fuzzy Hyperbola and Its Applications in Analytical Fuzzy Plane Geometry
Published 2022-01-01“…We show the use of the algorithm for calculating the coefficients in the conic equation on the examples. …”
Get full text
Article -
7254
Hierarchical Learning: A Hybrid of Federated Learning and Personalization Fine-Tuning
Published 2025-01-01“…This study proposes a hierarchical model that mitigates these challenges by incorporating a global model, trained using the Federated Averaging (FedAvg) algorithm, and applying client-specific fine-tuning to improve local model performance. …”
Get full text
Article -
7255
Effect of International Technology Transfer on the Technical Efficiency of High-Tech Manufacturing in China: A RAGA-PP-SFA Analysis
Published 2021-01-01“…By integrating stochastic frontier analysis (SFA) and projection pursuit (PP) based on the real-coded accelerated genetic algorithm (RAGA), this study constructed a RAGA-PP-SFA model that considers undesirable outputs. …”
Get full text
Article -
7256
Fault Identification of Rolling Bearing Using Variational Mode Decomposition Multiscale Permutation Entropy and Adaptive GG Clustering
Published 2021-01-01“…Finally, low-dimensional sensitive features obtained by principal component analysis (PCA) are fed into the adaptive GG clustering algorithm to perform fault identification. In this method, the residual energy ratio is used to find the optimal parameter K of the VMD and the PBMFfunction is incorporated into the GG to determine the number of clusters adaptively. …”
Get full text
Article -
7257
Rolling Force Prediction in Heavy Plate Rolling Based on Uniform Differential Neural Network
Published 2016-01-01“…When its original function is transferred with a transfer function, the uniform differential evolution algorithms can quickly solve complex optimization problems. …”
Get full text
Article -
7258
Applying Data Clustering Feature to Speed Up Ant Colony Optimization
Published 2014-01-01“…In this paper an improved ACO algorithm is presented, which firstly divided all data into local clusters and calculated small TSP routes and then assembled a big TSP route with them. …”
Get full text
Article -
7259
Fast Spectral Clustering via Efficient Multilayer Anchor Graph
Published 2024-01-01“…Against this backdrop, a novel algorithm named fast spectral clustering via efficient multilayer anchor graph (FEMAG) is proposed to resolve the accuracy and time-consuming trade-off problem. …”
Get full text
Article -
7260
PaTAVTT: A Hardware-in-the-Loop Scaled Platform for Testing Autonomous Vehicle Trajectory Tracking
Published 2017-01-01“…Further, a simplified vehicle dynamics model and a trajectory tracking algorithm have been considered to build the simulation test. …”
Get full text
Article