2020
DOI: 10.3390/info11120569
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A Big Data Reference Architecture for Emergency Management

Abstract: Nowadays, we are witnessing a shift in the way emergencies are being managed. On the one hand, the availability of big data and the evolution of geographical information systems make it possible to manage and process large quantities of information that can hugely improve the decision-making process. On the other hand, digital humanitarianism has shown to be very beneficial for providing support during emergencies. Despite this, the full potential of combining automatic big data processing and digital humanita… Show more

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Cited by 18 publications
(7 citation statements)
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“…Of these, the majority of work is generalised dialogue and articles focused on organisational mindfulness (Amaye et al, 2016 ) and group privacy (Gerdes, 2020 ). Also, it is worth noting the work of Iglesias et al ( 2020 ) on building reference architecture for big data, as well as critical components required for the system. Furthermore, the authors highlighted the potential uses of big data in each crisis phase for a variety of tasks based on the core capabilities developed by the National Response Framework.…”
Section: Resultsmentioning
confidence: 99%
“…Of these, the majority of work is generalised dialogue and articles focused on organisational mindfulness (Amaye et al, 2016 ) and group privacy (Gerdes, 2020 ). Also, it is worth noting the work of Iglesias et al ( 2020 ) on building reference architecture for big data, as well as critical components required for the system. Furthermore, the authors highlighted the potential uses of big data in each crisis phase for a variety of tasks based on the core capabilities developed by the National Response Framework.…”
Section: Resultsmentioning
confidence: 99%
“…The absence of a clear and general understanding of the concepts and facts that significantly increase awareness and capacity building is considered to be one of the most significant barriers to usage of DTSCs to manage disasters. This may be partially ascribed to the problem's inherent complexity and the wide range of spatial and temporal scales on which its manifestations take place [176].…”
Section: Quality Quantity Ambiguity and Complexity Of Available Datamentioning
confidence: 99%
“…Nowadays when any kind of disaster occurs, the related type of data i.e., photos, videos, text, audio, etc., can easily be accessedfrom social media, as social media is a primary mode ofinstant communication. Organizations like disaster management systems and emergency response systems validate such types of data based on the validation services [1]. Most of the data available on social media is irrelevant and redundant.…”
Section: Introductionmentioning
confidence: 99%