35 citations · 35 across the 2 of their papers we have counts for
2 papers
cs.SI2021
Should I Stay or Should I Go: Predicting Changes in Cluster Membership
Evangelia Tsoukanara, Georgia Koloniari, Evaggelia Pitoura
Most research on predicting community evolution focuses on changes in the states of communities. Instead, we focus on individual nodes and define the novel problem of predicting wh…
cs.DB2013★ 35 cited
On Graph Deltas for Historical Queries
Georgia Koloniari, Dimitris Souravlias, Evaggelia Pitoura
In this paper, we address the problem of evaluating historical queries on graphs. To this end, we investigate the use of graph deltas, i.e., a log of time-annotated graph operation…