ISCRAM Digital Library -- Query Results

Sung Pil Moon, Yikun Liu, Steven O. Entezari, Afarin Pirzadeh, Andrew Pappas, & Mark Pfaff. (2013). Top health trends: An information visualization tool for awareness of local health trends. In J. Geldermann and T. Müller S. Fortier F. F. T. Comes (Ed.), ISCRAM 2013 Conference Proceedings – 10th International Conference on Information Systems for Crisis Response and Management (pp. 177–187). KIT; Baden-Baden: Karlsruher Institut fur Technologie. Abstract: We developed an intelligent information visualization tool to enable public health officials to detect healthrelated trends in any geographic area of interest, based on Twitter data. Monitoring emergent events such as natural disasters, disease outbreaks, and terrorism is vital for protecting public health. Our goal is to support situation awareness (SA) for personnel responsible for early detection and response to public health threats. To achieve this goal, our application identifies the most frequently tweeted illnesses in a ranked chart and map for a selected geographic area. Automated processes mine and filter health-related tweets, visualize changes in rankings over time, and present other keywords frequently associated with each illness. User-centered visualization techniques of monitoring, inspecting, exploring, comparing and forecasting supports all the three stages of SA. An evaluation conducted with experts in health-related domains provided significant insights about awareness of localized health trends and their practical use in their daily work. Keywords: Automation; Decision support systems; Information analysis; Public health; Social networking (online); Automated process; Decision aids; Health trends; Information visualization; Intelligent information; Natural disasters; Situation awareness; Visualization technique; Information systems Track: Critical Infrastructures http://idl.iscram.org/show.php?record=783
Catrinel Turcanu, Benny Carlé, & Philippe Vincke. (2004). Structuring stakeholders' involvement in radiological crisis management: A multicriteria decision aid approach for countermeasure evaluation. In B. C. B. Van de Walle (Ed.), Proceedings of ISCRAM 2004 – 1st International Workshop on Information Systems for Crisis Response and Management (pp. 115–120). Brussels: Royal Flemish Academy of Belgium. Abstract: Stakeholders represent a valuable source of knowledge, which should be used in steering the emergency response during a radiological crisis. This can be achieved in a multi-criteria decision aid framework, the potential benefits of which are highlighted in the paper: consideration of all relevant factors, problem structuring, better insight in the decision process, and support for decision-makers to justify the chosen countermeasure strategies. Â© Proceedings ISCRAM 2004. Keywords: Information systems; Risk management; Countermeasure strategies; Emergency response; Food chain; Multi-criteria decision aids; Nuclear emergencies; Potential benefits; Problem structuring; Stakeholders; Decision support systems Track: Emergency Response Stakeholders and Cooperation http://idl.iscram.org/show.php?record=222

Abstract: We developed an intelligent information visualization tool to enable public health officials to detect healthrelated trends in any geographic area of interest, based on Twitter data. Monitoring emergent events such as natural disasters, disease outbreaks, and terrorism is vital for protecting public health. Our goal is to support situation awareness (SA) for personnel responsible for early detection and response to public health threats. To achieve this goal, our application identifies the most frequently tweeted illnesses in a ranked chart and map for a selected geographic area. Automated processes mine and filter health-related tweets, visualize changes in rankings over time, and present other keywords frequently associated with each illness. User-centered visualization techniques of monitoring, inspecting, exploring, comparing and forecasting supports all the three stages of SA. An evaluation conducted with experts in health-related domains provided significant insights about awareness of localized health trends and their practical use in their daily work.

Keywords: Automation; Decision support systems; Information analysis; Public health; Social networking (online); Automated process; Decision aids; Health trends; Information visualization; Intelligent information; Natural disasters; Situation awareness; Visualization technique; Information systems

Track: Critical Infrastructures

http://idl.iscram.org/show.php?record=783

Abstract: Stakeholders represent a valuable source of knowledge, which should be used in steering the emergency response during a radiological crisis. This can be achieved in a multi-criteria decision aid framework, the potential benefits of which are highlighted in the paper: consideration of all relevant factors, problem structuring, better insight in the decision process, and support for decision-makers to justify the chosen countermeasure strategies. Â© Proceedings ISCRAM 2004.