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City Selfie - a multidimensional and dynamic picture of urban events

City Selfie is a data analytics tool which evaluates the impact of an event through its dynamics on different dimensions. By exploiting the data relations given by geo- and temporal- localisation, heterogeneous information networks and social media, City Selfie return a quantitative overview of the perturbation caused by the event.

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Additional materials:

Material description


Matlab scripts for twitter time series analysis

technical details.pdf

Technical description of the indicator computation


Pdf version of submitted presentation