3 papers
cs.SI2024
The GraphTempo Framework for Exploring the Evolution of a Graph through Pattern Aggregation
Evangelia Tsoukanara, Georgia Koloniari, Evaggelia Pitoura +1
When the focus is on the relationships or interactions between entities, graphs offer an intuitive model for many real-world data. Such graphs are usually large and change over tim…
cs.SI2024
Skyline-based exploration of temporal property graphs
Evangelia Tsoukanara, Georgia Koloniari, Evaggelia Pitoura
In this paper, we focus on temporal property graphs, that is, property graphs whose labeled nodes and edges as well as the values of the properties associated with them may change…
cs.SI2023
TempoGRAPHer: Aggregation Based Temporal Graph Exploration
Evangelia Tsoukanara, Georgia Koloniari, Evaggelia Pitoura
Graphs offer a generic abstraction for modeling entities, and the interactions and relationships between them. Most real world graphs, such as social and cooperation networks evolv…