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Forecasting Influenza-like Illness in Compulsory Education Schools in Macau Using Google Search Queries and Machine Learning Models

  • Ying Chen (Co-first Author)
  • , Jinsong Luo (Co-first Author)
  • , Deyi Liang
  • , Yewei Xie
  • , Yi Zhou
  • , Dan Wu
  • , Weibin Cheng
  • , Weiming Tang
  • , Fengshi Jing*
  • *Corresponding author for this work

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

19 Downloads (CityUHK Scholars)

Abstract

This study investigates the predictive utility of Google search queries for forecasting influenza-like illness (ILI) in compulsory education schools in Macau. The increasing availability of online data offers a novel approach to health surveillance, potentially improving the timeliness and accuracy of ILI predictions in educational settings. We employed three machine learning models: extreme gradient boosting (XGBoost), least absolute shrinkage and selection operator (LASSO), and ridge regression (Ridge), to forecast the ILI-caused absence rate in kindergartens, primary schools, and middle schools one and two weeks in advance in Macau. The covariates for these models include Google search queries and historical ILI data. This is Macau's first study to apply machine learning methodologies and Internet big data to the surveillance of ILI in educational institutions. Our approach offers a feasible and computationally efficient method for forecasting ILI in Macau's compulsory education schools. This methodology could be adapted for use in other regions with limited influenza data resources, providing a valuable tool for public health planning and response. © 2024 Copyright held by the owner/author(s).
Original languageEnglish
Title of host publicationICBBS' 24
Subtitle of host publicationProceedings of the 2024 13th International Conference on Bioinformatics and Biomedical Science
PublisherAssociation for Computing Machinery
Pages123-128
ISBN (Print)979-8-4007-1795-6
DOIs
Publication statusPublished - Oct 2024
Event13th International Conference on Bioinformatics and Biomedical Science, ICBBS 2024 - Hong Kong, Hong Kong, China
Duration: 18 Oct 202420 Oct 2024

Publication series

NameICBBS - Proceedings of the International Conference on Bioinformatics and Biomedical Science

Conference

Conference13th International Conference on Bioinformatics and Biomedical Science, ICBBS 2024
PlaceHong Kong, China
CityHong Kong
Period18/10/2420/10/24

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

Research Keywords

  • Biomedical data analysis
  • Health informatics
  • Infectious diseases surveillance
  • Influenza
  • Machine learning

Publisher's Copyright Statement

  • This full text is made available under CC-BY 4.0. https://creativecommons.org/licenses/by/4.0/

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