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721
Improved Crack Detection and Recognition Based on Convolutional Neural Network
Published 2019-01-01“…There are three obvious limitations existing in the present machine learning methods: low recognition rate, low accuracy, and long time. …”
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722
Research on Optimized Algorithm for Deep Learning Based Recognition of Sediment Particles in Turbulent Flow
Published 2025-07-01“…The YOLOv5 algorithm adopted in this study excels at detecting small targets and provides multi-scale detection, strong versatility, fast training, inference speeds, and adaptable fine-tuning capabilities. …”
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723
Survey on positioning technology based on signal of opportunity from low earth orbit
Published 2025-05-01“…Focusing on major domestic and international LEO constellations (such as Iridium, Orbcomm, Globalstar, Starlink, OneWeb, etc.), this paper summarizes their signal characteristics and the current status of positioning research, and discusses the latest advancements in observable estimation algorithms. Finally, the paper proposes key research directions for the future, including breakthroughs in satellite recognition technology, optimization of positioning algorithms, development of multi-source fusion positioning technology, and observation extraction in complex environments.…”
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724
Low-Complexity Distortionless Techniques for Peak Power Reduction in OFDM Communication Systems
Published 2012-01-01“…In this paper, we consider the development and performance analysis of these distortionless techniques in conjunction with low-complexity IFFT algorithms to reduce the PAPR of the OFDM signal. …”
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725
The Line Pressure Detection for Autonomous Vehicles Based on Deep Learning
Published 2022-01-01“…However, these algorithms also have shortcomings such as low detection accuracy or relying on specific scenarios. …”
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726
Low-cost Cascaded prototype for DC-DC converters for Renewable energy applications
Published 2025-01-01Get full text
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727
An optimization-inspired intrusion detection model for software-defined networking
Published 2025-01-01“…Currently, more and more intrusion detection systems based on machine learning and deep learning are being applied to SDN, but most have drawbacks such as complex models and low detection accuracy. …”
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728
BLSTM based night-time wildfire detection from video.
Published 2022-01-01“…To this end, a BLSTM based night-time wildfire event detection from a video algorithm is proposed. It is shown in the experiments that the proposed algorithm attains 95.15% of accuracy when tested against a wide variety of actual recordings of night-time wildfire incidents and 23.7 ms per frame detection time. …”
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729
Simulation of Ground Visibility Based on Atmospheric Boundary Layer Data Using K-Nearest Neighbors and Ensemble Model Algorithms
Published 2024-11-01“…This study introduces a machine learning approach for simulating visibility, utilizing the K-Nearest Neighbors algorithm and an ensemble model, which incorporate data from atmospheric boundary layer detection and conventional ground meteorological observations as simulation inputs. …”
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730
A lightweight personnel detection method for underground coal mines
Published 2025-04-01“…Commonly used detection algorithms have large parameter counts, high requirements on equipment arithmetic, and are not satisfactory for application in low illumination environments in coal mines. …”
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731
A novel transformer-based approach for cardiovascular disease detection
Published 2025-04-01Get full text
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732
Research on Spread Spectrum Codes Optimized by Sparrow Search Algorithm and Extreme Gradient Boosting
Published 2024-12-01“…【Methods】This paper proposes a method of using Sparrow Search Algorithm (SSA) to optimize Extreme Gradient Boosting (XGBOOST) for third-order correlation peak classification of direct spread signals to improve the accuracy of <italic>m</italic>-sequence classification and identification.…”
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733
PUE Attack Detection in CWSN Using Collaboration and Learning Behavior
Published 2013-06-01“…A nonparametric CUSUM algorithm, suitable for low resource networks like CWSN, has been used in this work. …”
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734
Leather Defect Detection Based on Improved YOLOv8 Model
Published 2024-12-01“…Addressing the low accuracy and slow detection speed experienced by algorithms based on deep learning for a leather defect detection task, a lightweight and improved leather defect detection algorithm, dubbed YOLOv8-AGE, has been proposed based on YOLOv8n. …”
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735
Coal mine conveyor monitoring video enhancement algorithm based on DP-YOLOv7
Published 2025-04-01“…By introducing detail processing module (DPM) and low frequency enhancement filter (LEF) into PENet network, the detection effect in low light environment of coal mine is enhanced, and the coal dust and water vapor are denoised by domain adaptive algorithm. …”
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736
LDoS attack detection method based on traffic classification prediction
Published 2022-03-01“…Abstract Aiming at the low rate and strong concealment of low‐rate Denial of Service (LDoS) attacks, the calculation of traffic Hurst index is combined with traffic classification, and a machine learning LDoS attack detection method based on search sorting is proposed. …”
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737
Analysis on Solar Panel Crack Detection Using Optimization Techniques
Published 2017-04-01“…In any case, these strategies cost lot of computation time and with low precision. Aiming for a few issues of the existing algorithm, a new framework is proposed to distinguish the cracks. …”
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738
Online Meta-Recommendation of CUSUM Hyperparameters for Enhanced Drift Detection
Published 2025-04-01“…The Cumulative Sum (CUSUM) method, based on calculating the cumulative values within a time series, is commonly used for change detection due to its early detection of small drifts, simplicity, low computational cost, and robustness to noise. …”
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739
Detection of DRFM Deception Jamming Based on Diagonal Integral Bispectrum
Published 2025-06-01“…The proposed method demonstrates excellent performance under low-SNR conditions. Simulations and experimental results show that the correct detection rate reaches 92% at a jamming-to-signal ratio (JSR) and SNR of 0 dB, validating the effectiveness of the algorithm.…”
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740
Cell Outage Detection and Compensation in Two-Tier Heterogeneous Networks
Published 2014-01-01“…A K-nearest neighbor (KNN) classification algorithm is employed to detect the cell outage automatically. …”
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