449 citations · 1.6k across the 40 of their papers we have counts for
5 papers · 1 filter
Degree heterogeneity in spatial networks with total cost constraint
Weiping Liu, An Zeng, Yanbo Zhou
Recently, In [Phys. Rev. Lett. 104, 018701 (2010)] the authors studied a spatial network which is constructed from a regular lattice by adding long-range edges (shortcuts) with pro…
Removing spurious interactions in complex networks
An Zeng, Giulio Cimini
Identifying and removing spurious links in complex networks is a meaningful problem for many real applications and is crucial for improving the reliability of network data, which i…
Behavior patterns of online users and the effect on information filtering
Cheng-Jun Zhang, An Zeng
Understanding the structure and evolution of web-based user-object bipartite networks is an important task since they play a fundamental role in online information filtering. In th…
Reconstructing directed networks for better synchronization
An Zeng, Linyuan Lü, Tao Zhou
In this paper, we studied the strategies to enhance synchronization on directed networks by manipulating a fixed number of links. We proposed a centrality-based reconstructing (CBR…
The reinforcing influence of recommendations on global diversification
An Zeng, Chi Ho Yeung, Mingsheng Shang +1
Recommender systems are promising ways to filter the overabundant information in modern society. Their algorithms help individuals to explore decent items, but it is unclear how th…