Voronoi distance based prospective space-time scans for point data sets: a dengue fever cluster analysis in a southeast Brazilian town Luiz H.
{"Image DocumentName": "XI MGEST \u2013 Universidade Federal de Ouro Preto", "Image ImageDescription": "Estat\u00edstica scan prospectiva de espa\u00e7o-tempo para dados pontuais baseada na dist\u00e2ncia de Voronoi. Luiz H. Duczmal 1 , Gladston J. P. Moreira 1,2 , Denise Burgarelli 1 , Ricardo H.C. Takahashi 1 , Fl\u00e1via C. O. Magalh\u00e3es 3 , Emerson C. Bodevan 4. 1 Universidade Federal de Minas Gerais. 2 Universidade Federal de Ouro Preto. 3 Prefeitura de Belo Horizonte. 4 Universidade Federal de Vale do Jequitinhonha e Mucuri. Procedure to locate potential clusters illustrated for a set of 15 cases. The EMST is first constructed (Top Left). This is a tree connecting each case (circle) that minimizes the total summed edge distance. At each step, the longest remaining edge is deleted, forming two new connected components (red). Components that were unchanged from the previous step are shown in blue. The connected components are in one-to-one correspondence with the set of potential clusters.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}