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Seminar: Predicting Properties of Nodes via Community-Aware Features

Date
November 14, 2023
Time
12:00 PM EST - 1:00 PM EST
Location
ENG-210 and virtually via zoom
Open To
All faculty, staff, students and guests are welcome to attend
Contact
Pawel Pralat (pralat@torontomu.ca)

A community structure that is often present in complex networks plays an important role not only in their formation but also shapes dynamics of these networks, affecting properties of their nodes. In this paper, we propose a family of community-aware node features and then investigate their properties. We show that they have high predictive power for classification tasks. We also verify that they contain information that cannot be recovered neither by classical node features nor by node embeddings (both classical as well as structural).