Mr. Hongyu Lv Profile

Hongyu Lv

at Chinese People's Public Security Univ

SPIE Involvement:

Author

Publications (9)

Proceedings Article | 14 January 2023 Paper

Identification and prevention of shill bidding behavior based on XGBoost algorithm

Shancheng Lin, Hongyu Lv, Yadi Wang, Xuzhe Shang, Ning Ding

Proceedings Volume 12510, 125101J (2023) https://doi.org/10.1117/12.2656776

KEYWORDS: Data modeling, Performance modeling, Machine learning, Inspection, Analytical research, Algorithm development, Statistical modeling, Scientific research, Psychology, Lithium

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Proceedings Article | 14 January 2023 Paper

Trend analysis and prediction of heritage crime in China using prophet model

Yiming Zhai, Hongyu Lv, Ning Ding

Proceedings Volume 12510, 1251019 (2023) https://doi.org/10.1117/12.2656758

KEYWORDS: Cultural heritage, Reselling, Mathematical modeling, Data modeling, Time series analysis, Information security, Computer security, Safety, Quantitative analysis, Statistical methods

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Proceedings Article | 14 January 2023 Paper

Research on the measurement method of barefoot footprint similarity

Huaice Liu, Ning Ding, Shancheng Lin, Hongyu Lv, Xinyan Liu

Proceedings Volume 12510, 125100I (2023) https://doi.org/10.1117/12.2656775

KEYWORDS: Image segmentation, Image processing, MATLAB, Distance measurement, Feature extraction, Machine learning, Neural networks, Evolutionary algorithms, Image processing algorithms and systems, Edge detection

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Proceedings Article | 14 January 2023 Paper

Research hotspots and trends analysis of investigative interrogation methods based on CiteSpace

Xuzhe Shang, Ying Sun, Hongyu Lv, Shancheng Lin, Tao Liu

Proceedings Volume 12510, 125100C (2023) https://doi.org/10.1117/12.2656782

KEYWORDS: Analytical research, Visualization, Visual analytics, Legal, Video, Statistical analysis, Psychology, Databases, Software development, Algorithm development

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Proceedings Article | 14 January 2023 Paper

Prediction of excavation-type heritage crimes based on random forests

Hongyu Lv, Ning Ding, Shancheng Lin, Huaice Liu, Xinyan Liu

Proceedings Volume 12510, 1251008 (2023) https://doi.org/10.1117/12.2656770

KEYWORDS: Data modeling, Machine learning, Cultural heritage, Performance modeling, Data mining, Scientific research, Mining, Error analysis, Behavioral sciences

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Proceedings Article | 4 May 2022 Paper

Personal credit risk identification based on boosting-C5.0 algorithm

Xiao Ruan, Yadi Wang, Hongyu Lv, Zhen Wang, Ning Ding

Proceedings Volume 12172, 121721I (2022) https://doi.org/10.1117/12.2634842

KEYWORDS: Data modeling, Performance modeling, Statistical modeling, Machine learning, Process modeling, Evolutionary algorithms, Particle swarm optimization, Biomimetics, Analytical research, Statistical methods

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Proceedings Article | 4 May 2022 Paper

Risk prediction of Shill bidding fraud based on support vector machine

Shancheng Lin, Hongyu Lv, Xinyan Liu, Xiao Ruan, Ning Ding

Proceedings Volume 12172, 1217211 (2022) https://doi.org/10.1117/12.2634840

KEYWORDS: Data modeling, Performance modeling, Machine learning, Data processing, Statistical modeling, Neural networks, Binary data, Process modeling, Detection and tracking algorithms, Algorithm development

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Proceedings Article | 4 May 2022 Paper

E-commerce fraud risk prediction based on RUSBoost algorithm

Xinyan Liu, Shancheng Lin, Hongyu Lv, Xiao Ruan, Ning Ding

Proceedings Volume 12172, 121721A (2022) https://doi.org/10.1117/12.2634712

KEYWORDS: Data modeling, Statistical modeling, Performance modeling, Neural networks, Machine learning, Legal, Internet, Error analysis, Convolutional neural networks, Telecommunications

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Proceedings Article | 4 May 2022 Paper

Auto insurance fraud detection based on Logistic-SVM algorithm

Hongyu Lv, Xinyan Liu, Shancheng Lin, Xiao Ruan, Ning Ding

Proceedings Volume 12172, 121720Y (2022) https://doi.org/10.1117/12.2634651

KEYWORDS: Data modeling, Evolutionary algorithms, Performance modeling, Statistical modeling, Detection and tracking algorithms, Machine learning, Feature selection, Binary data, Neural networks, Integrated modeling

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Showing 5 of 9 publications

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