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GIADA ADELFIO

Detection of spatio-temporal local structure on seismic data

  • Authors: Siino, M; Rodriguez-Cortés, F; Mateu, J; Adelfio, G
  • Publication year: 2017
  • Type: Contributo in atti di convegno pubblicato in volume
  • OA Link: http://hdl.handle.net/10447/238464

Abstract

For the description of the seismicity of an area, the comparison between local features of background and induced events could be a new perspective of research. In spatio-temporal point process, local second-order statistics provide information on the relationships of each event and its nearby events. In this paper, we use a test based on local indicators of spatio-temporal association (LISTA functions) for identifying different local structures comparing the two previous sets of events. We present a simulation study on the test and show the main results of the application on Greece earthquake data.