214 citations · 430 across the 6 of their papers we have counts for
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cs.SI2013★ 10 cited
Finding an infection source under the SIS model
Wuqiong Luo, Wee Peng Tay
We consider the problem of identifying an infection source based only on an observed set of infected nodes in a network, assuming that the infection process follows a Susceptible-I…
cs.SI2013★ 135 cited
How to Identify an Infection Source with Limited Observations
Wuqiong Luo, Wee Peng Tay, Mei Leng
A rumor spreading in a social network or a disease propagating in a community can be modeled as an infection spreading in a network. Finding the infection source is a challenging p…