19 citations · 26 across the 6 of their papers we have counts for
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cs.SI2019★ 5 cited
Community Detection on Networks with Ricci Flow
Chien-Chun Ni, Yu-Yao Lin, Feng Luo +1
Many complex networks in the real world have community structures -- groups of well-connected nodes with important functional roles. It has been well recognized that the identifica…
cs.SI2018
Network Alignment by Discrete Ollivier-Ricci Flow
Chien-Chun Ni, Yu-Yao Lin, Jie Gao +1
In this paper, we consider the problem of approximately aligning/matching two graphs. Given two graphs and , the objective is to map node…
cs.SI2015★ 19 cited
Ricci Curvature of the Internet Topology
Chien-Chun Ni, Yu-Yao Lin, Jie Gao +2
Analysis of Internet topologies has shown that the Internet topology has negative curvature, measured by Gromov's "thin triangle condition", which is tightly related to core conges…