activity
20182023
most citedCommunity Detection in Partially Observable Social Networks

10 citations · 17 across the 11 of their papers we have counts for

collaborators

11 papers

cs.SI2023

Centrality-Based Node Feature Augmentation for Robust Network Alignment

Jin-Duk Park, Cong Tran, Won-Yong Shin +1

Network alignment (NA) is the task of discovering node correspondences across multiple networks. Although NA methods have achieved remarkable success in a myriad of scenarios, thei…

cs.SI2023

A Unified Framework for Exploratory Learning-Aided Community Detection Under Topological Uncertainty

Yu Hou, Cong Tran, Ming Li +1

In social networks, the discovery of community structures has received considerable attention as a fundamental problem in various network analysis tasks. However, due to privacy co…

cs.SI2022

Grad-Align+: Empowering Gradual Network Alignment Using Attribute Augmentation

Jin-Duk Park, Cong Tran, Won-Yong Shin +1

Network alignment (NA) is the task of discovering node correspondences across different networks. Although NA methods have achieved remarkable success in a myriad of scenarios, the…

cs.SI2022

META-CODE: Community Detection via Exploratory Learning in Topologically Unknown Networks

Yu Hou, Cong Tran, Won-Yong Shin

The discovery of community structures in social networks has gained considerable attention as a fundamental problem for various network analysis tasks. However, due to privacy conc…

cs.SI2022

On the Power of Gradual Network Alignment Using Dual-Perception Similarities

Jin-Duk Park, Cong Tran, Won-Yong Shin +1

Network alignment (NA) is the task of finding the correspondence of nodes between two networks based on the network structure and node attributes. Our study is motivated by the fac…

cs.SI2021★ 1 cited

IM-META: Influence Maximization Using Node Metadata in Networks With Unknown Topology

Cong Tran, Won-Yong Shin, Andreas Spitz

Since the structure of complex networks is often unknown, we may identify the most influential seed nodes by exploring only a part of the underlying network, given a small budget f…