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cs.SI2025
No Community Detection Method to Rule Them All!
Shrabani Ghosh, Erik Saule
Community detection is a core tool for analyzing large realworld graphs. It is often used to derive additional local features of vertices and edges that will be used to perform a d…
cs.SI2025
The Role of Community Detection Methods in Performance Variations of Graph Mining Tasks
Shrabani Ghosh, Erik Saule
In real-world scenarios, large graphs represent relationships among entities in complex systems. Mining these large graphs often containing millions of nodes and edges helps uncove…
cs.SI2024
A Survey on Signed Graph Embedding: Methods and Applications
Shrabani Ghosh
A signed graph (SG) is a graph where edges carry sign information attached to it. The sign of a network can be positive, negative, or neutral. A signed network is ubiquitous in a r…