97 citations · 472 across the 27 of their papers we have counts for
4 papers · 1 filter
Emergence of Blind Areas in Information Spreading
Zi-Ke Zhang, Chu-Xu Zhang, Xiao-Pu Han +1
Recently, contagion-based (disease, information, etc.) spreading on social networks has been extensively studied. In this paper, other than traditional full interaction, we propose…
Information Filtering via Collaborative User Clustering Modeling
Chu-Xu Zhang, Zi-Ke Zhang, Lu Yu +3
The past few years have witnessed the great success of recommender systems, which can significantly help users find out personalized items for them from the information era. One of…
Epidemic Spreading on Weighted Complex Networks
Ye Sun, Chuang Liu, Chu-Xu Zhang +1
Nowadays, the emergence of online services provides various multi-relation information to support the comprehensive understanding of the epidemic spreading process. In this Letter,…
Gravity Effects on Information Filtering and Network Evolving
Jin-Hu Liu, Zi-Ke Zhang, Chengcheng Yang +3
In this paper, based on the gravity principle of classical physics, we propose a tunable gravity-based model, which considers tag usage pattern to weigh both the mass and distance…