An Asymmetric Popularity-Similarity Optimization Method for Embedding Directed Networks into Hyperbolic Space

by Zongning Wu, Zengru Di, Ying Fan
Published 2020-01-01

A Topological Analysis of Trade Distance: Evidence from the Gravity Model and Complex Flow Networks

by Zongning Wu, Hongbo Cai, Ruining Zhao, Ying Fan, Zengru Di, Jiang Zhang
Published 2020-04-01