Mr. Wandan Zeng Profile

Wandan Zeng

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Publications (3)

Proceedings Article | 7 December 2023 Paper

Classification and identification of foodborne pathogenic bacteria by Raman spectroscopy based on PCA and LightGBM algorithm

Wandan Zeng, Cheng Wang, Fanzeng Xia

Proceedings Volume 12941, 129410W (2023) https://doi.org/10.1117/12.3011850

KEYWORDS: Raman spectroscopy, Data modeling, Pathogens, Detection and tracking algorithms, Principal component analysis, Machine learning, Histograms, Education and training, Decision trees, Statistical modeling

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Proceedings Article | 28 July 2023 Paper

Raman spectrum classification and identification of COVID-19 based on RFE-RF

Xueyu Yang, Wandan Zeng, Min Wu

Proceedings Volume 12753, 1275302 (2023) https://doi.org/10.1117/12.2690704

KEYWORDS: Raman spectroscopy, Neural networks, COVID 19, Random forests, Principal component analysis, Spectroscopy

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Proceedings Article | 28 February 2021 Paper

Classification of pathogenic bacteria by Raman spectroscopy based on recurrent neural network

Wandan Zeng, Jielun Huang, Zhiping Xia, Zhiping Li, Han Qu

Proceedings Volume 11781, 1178102 (2021) https://doi.org/10.1117/12.2591100

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