GraphTempo: Exploring the History of Temporal Graphs

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The GraphTempo project in brief

The GraphTempo project will offer a general framework for the exploration of the full history of a graph through time including its structure (vertices and edges) and content (e.g., labels, properties, weights) associated with this structure. The framework will offer a declarative approach to temporal graph processing consisting of a set of novel exploration queries. Furthermore, it will reveal hidden properties of real-world networks through the application of the framework, and will improve the evolution of networks by proposing novel link recommendation algorithms.

Project information:

  • Start date: 11/12/2019
  • End date: 10/12/2023
  • Scientific Area: Mathematics and Information Sciences
  • Scientific Field: Computer Sciences, Informatics and Bioinformatics
  • Total Budget (€): 170,000
  • Host Institution: University of Ioannina
  • Cooperative Organizations: University of Warwick, UK and Boston University, USA
  • Funded under: 1st Call for H.F.R.I. Research Projects for the Support of Faculty Members and Researchers and the Procurement of high-cost Research Equipment

The team

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Evaggelia Pitoura
Professor, University of Ioannina, Department of Computer Science & Engineering, Greece
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Evangelia Tsoukanara
PhD student, University of Macedonia, Department of Applied Informatics, Greece
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Christos Gartzios
Master student, University of Ioannina, Department of Computer Science & Engineering, Greece
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Panayiotis Tsaparas
Associate Professor, University of Ioannina, Department of Computer Science & Engineering

Collaborators

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Evimaria Terzi
Professor and Associate Chair for Academics Computer Science Department MCS 280, Boston University
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Peter Triantafillou
Professor, University of Warwick, Department of Computer Science
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Georgia Koloniari
Assistant Professor, University of Macedonia, Department of Applied Informatics, Greece

Alumni

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Chrysoula Terizi
Master student, University of Ioannina, Department of Computer Science & Engineering, Greece
UOI UOW UOB

Supported by the Hellenic Foundation for Research and Innovation (H.F.R.I.) under the “1st Call for H.F.R.I. research projects to support faculty members & researchers and the procurement of high-cost research equipment grant" (Project No 1873) HFRI