200 citations · 1.6k across the 79 of their papers we have counts for
13 papers · 1 filter
A Dynamic and Cooperative Tracking System for Crowdfunding
Kai Zhang, Hongke Zhao, Qi Liu +2
Crowdfunding is an emerging finance platform for creators to fund their efforts by soliciting relatively small contributions from a large number of individuals using the Internet.…
MCNE: An End-to-End Framework for Learning Multiple Conditional Network Representations of Social Network
Hao Wang, Tong Xu, Qi Liu +5
Recently, the Network Representation Learning (NRL) techniques, which represent graph structure via low-dimension vectors to support social-oriented application, have attracted wid…
A Hierarchical Attention Model for Social Contextual Image Recommendation
Le Wu, Lei Chen, Richang Hong +3
Image based social networks are among the most popular social networking services in recent years. With tremendous images uploaded everyday, understanding users' preferences on use…
Tracking Top-K Influential Vertices in Dynamic Networks
Yu Yang, Zhefeng Wang, Tianyuan Jin +2
Influence propagation in networks has enjoyed fruitful applications and has been extensively studied in literature. However, only very limited preliminary studies tackled the chall…
Mining Density Contrast Subgraphs
Yu Yang, Lingyang Chu, Yanyan Zhang +3
Dense subgraph discovery is a key primitive in many graph mining applications, such as detecting communities in social networks and mining gene correlation from biological data. Mo…
SPINE: Structural Identity Preserved Inductive Network Embedding
Junliang Guo, Linli Xu, Jingchang Liu
Recent advances in the field of network embedding have shown that low-dimensional network representation is playing a critical role in network analysis. Most existing network embed…
Enhancing Network Embedding with Auxiliary Information: An Explicit Matrix Factorization Perspective
Junliang Guo, Linli Xu, Xunpeng Huang +1
Recent advances in the field of network embedding have shown the low-dimensional network representation is playing a critical role in network analysis. However, most of the existin…
Activity Maximization by Effective Information Diffusion in Social Networks
Zhefeng Wang, Yu Yang, Jian Pei +1
In a social network, even about the same information the excitements between different pairs of users are different. If you want to spread a piece of new information and maximize t…
Predicting Social Status via Social Networks: A Case Study on University, Occupation, and Region
Hao Fu, Xing Xie, Yong Rui +3
Social status refers to the relative position within the society. It is an important notion in sociology and related research. The problem of measuring social status has been studi…
Tracking Influential Nodes in Dynamic Networks
Yu Yang, Zhefeng Wang, Jian Pei +1
In this paper, we tackle a challenging problem inherent in a series of applications: tracking the influential nodes in dynamic networks. Specifically, we model a dynamic network as…
Information Coverage Maximization in Social Networks
Zhefeng Wang, Enhong Chen, Qi Liu +3
Social networks, due to their popularity, have been studied extensively these years. A rich body of these studies is related to influence maximization, which aims to select a set o…
A Social Influence Model Based On Circuit Theory
Biao Xiang, Enhong Chen, Qi Liu +3
Understanding the behaviors of information propagation is essential for the effective exploitation of social influence in social networks. However, few existing influence models ar…
A Linear Circuit Model For Social Influence Analysis
Biao Xiang, Enhong Chen, Qi Liu +1
Understanding the behaviors of information propagation is essential for the effective exploitation of social influence in social networks. However, few existing influence models ar…