5 citations · 6 across the 2 of their papers we have counts for
3 papers
physics.soc-ph2021★ 1 cited
Maximizing spreading in complex networks with risk in node activation
Leyang Xue, Peng Zhang, An Zeng
It is widely acknowledged that the initial spreaders play an important role for the wide spreading of information in complex networks. Thus, a variety of centrality-based methods h…
physics.soc-ph2019★ 5 cited
Enhancing the long-term performance of recommender system
Leyang Xue, Peng Zhang, An Zeng
Recommender system is a critically important tool in online commercial system and provide users with personalized recommendation on items. So far, numerous recommendation algorithm…
physics.soc-ph2019
Predictability of diffusion-based recommender systems
Peng Zhang, Leyang Xue, An Zeng
The recommendation methods based on network diffusion have been shown to perform well in both recommendation accuracy and diversity. Nowdays, numerous extensions have been made to…