26 citations · 57 across the 11 of their papers we have counts for
3 papers · 1 filter
Mining Frequent Patterns in Evolving Graphs
Cigdem Aslay, Muhammad Anis Uddin Nasir, Gianmarco De Francisci Morales +1
Given a labeled graph, the frequent-subgraph mining (FSM) problem asks to find all the -vertex subgraphs that appear with frequency greater than a given threshold. FSM has numer…
Robust Cascade Reconstruction by Steiner Tree Sampling
Han Xiao, Cigdem Aslay, Aristides Gionis
We consider a network where an infection cascade has taken place and a subset of infected nodes has been partially observed. Our goal is to reconstruct the underlying cascade that…
Maximizing the Diversity of Exposure in a Social Network
Cigdem Aslay, Antonis Matakos, Esther Galbrun +1
Social-media platforms have created new ways for citizens to stay informed and participate in public debates. However, to enable a healthy environment for information sharing, soci…