SANTOS, D. B. A.; http://lattes.cnpq.br/5915412372281990; SANTOS, Daniel Bruno Alves dos. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2015-11-11)
The use of social networks has shown great potential for information diffusion and formation of public opinion. One key problem that has attracted researchers' interest is how to find an initial set of users such that, ...