66 citations · 91 across the 15 of their papers we have counts for
4 papers · 1 filter
Spread of Influence in Weighted Networks under Time and Budget Constraints
Ferdinando Cicalese, Gennaro Cordasco, Luisa Gargano +3
Given a network represented by a weighted directed graph G, we consider the problem of finding a bounded cost set of nodes S such that the influence spreading from S in G, within a…
How to go Viral: Cheaply and Quickly
Ferdinando Cicalese, Gennaro Cordasco, Luisa Gargano +3
Given a social network represented by a graph , we consider the problem of finding a bounded cardinality set of nodes with the property that the influence spreading from …
Minimum Weight Dynamo and Fast Opinion Spreading
Sara Brunetti, Gennaro Cordasco, Luisa Gargano +2
We consider the following multi--level opinion spreading model on networks. Initially, each node gets a weight from the set [0..k-1], where such a weight stands for the individuals…
Community Detection via Semi-Synchronous Label Propagation Algorithms
Gennaro Cordasco, Luisa Gargano
A recently introduced novel community detection strategy is based on a label propagation algorithm (LPA) which uses the diffusion of information in the network to identify communit…