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Integration and visualization public health dashboard: the medi+board pilot project

Published: 07 April 2014 Publication History

Abstract

Traditional public health surveillance systems would benefit from integration with knowledge created by new situation-aware realtime signals from social media, online searches, mobile/sensor networks and citizens' participatory surveillance systems. However, the challenge of threat validation, cross-verification and information integration for risk assessment has so far been largely untackled. In this paper, we propose a new system, medi+board, monitoring epidemic intelligence sources and traditional case-based surveillance to better automate early warning, cross-validation of signals for outbreak detection and visualization of results on an interactive dashboard. This enables public health professionals to see all essential information at a glance. Modular and configurable to any 'event' defined by public health experts, medi+board scans multiple data sources, detects changing patterns and uses a configurable analysis module for signal detection to identify a threat. These can be validated by an analysis module and correlated with other sources to assess the reliability of the event classified as the reliability coefficient which is a real number between zero and one. Events are reported and visualized on the medi+board dashboard which integrates all information sources and can be navigated by a timescale widget. Simulation with three datasets from the swine flu 2009 pandemic (HPA surveillance, Google news, Twitter) demonstrates the potential of medi+board to automate data processing and visualization to assist public health experts in decision making on control and response measures.

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    WWW '14 Companion: Proceedings of the 23rd International Conference on World Wide Web
    April 2014
    1396 pages
    ISBN:9781450327459
    DOI:10.1145/2567948

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    • IW3C2: International World Wide Web Conference Committee

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    Association for Computing Machinery

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    Published: 07 April 2014

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    Author Tags

    1. cross-validation
    2. dashboard
    3. epidemic intelligence
    4. outbreak detection
    5. real-time data scanning

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    View all
    • (2024)Developing public health surveillance dashboards: a scoping review on the design principlesBMC Public Health10.1186/s12889-024-17841-224:1Online publication date: 6-Feb-2024
    • (2024)"We're Not in That Circle of Misinformation": Understanding Community-Based Trusted Messengers Through Cultural Code-SwitchingProceedings of the ACM on Human-Computer Interaction10.1145/36374298:CSCW1(1-36)Online publication date: 26-Apr-2024
    • (2023)Digital dashboards visualizing public health data: a systematic reviewFrontiers in Public Health10.3389/fpubh.2023.99995811Online publication date: 4-May-2023
    • (2023)Coalescing disparate data sources for the geospatial prediction of mosquito abundance, using Brazil as a motivating case studyFrontiers in Tropical Diseases10.3389/fitd.2023.10397354Online publication date: 26-May-2023
    • (2023)Characteristics and specifications of dashboards developed for the COVID-19 pandemic: a scoping reviewJournal of Public Health10.1007/s10389-023-01838-z32:4(553-574)Online publication date: 2-Feb-2023
    • (2022)Informing the Design of Data Visualization Tools to Monitor the COVID-19 Pandemic in Portugal: A Web-Delphi Participatory ApproachInternational Journal of Environmental Research and Public Health10.3390/ijerph19171101219:17(11012)Online publication date: 2-Sep-2022
    • (2021)Understanding Pandemic Dashboard Development: A Multi-level Analysis of Success FactorsInnovation Through Information Systems10.1007/978-3-030-86790-4_22(313-330)Online publication date: 16-Oct-2021
    • (2020)Visual Analytic Tools and Techniques in Population Health and Health Services Research: Scoping ReviewJournal of Medical Internet Research10.2196/1789222:12(e17892)Online publication date: 3-Dec-2020
    • (2020)Social media based surveillance systems for healthcare using machine learning: A systematic reviewJournal of Biomedical Informatics10.1016/j.jbi.2020.103500108(103500)Online publication date: Aug-2020
    • (2018)Developing a Data Dashboard for Population Health Surveillance: Widening Access to Clinical Trial Findings (Preprint)JMIR Formative Research10.2196/11342Online publication date: 19-Jun-2018
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