439 citations · 782 across the 9 of their papers we have counts for
9 papers
FakeEdge: Alleviate Dataset Shift in Link Prediction
Kaiwen Dong, Yijun Tian, Zhichun Guo +2
Link prediction is a crucial problem in graph-structured data. Due to the recent success of graph neural networks (GNNs), a variety of GNN-based models were proposed to tackle the…
Analysis of Link Formation, Persistence and Dissolution in NetSense Data
Ashwin Bahulkar, Boleslaw K. Szymanski, Omar Lizardo +3
We study a unique behavioral network data set (based on periodic surveys and on electronic logs of dyadic contact via smartphones) collected at the University of Notre Dame.The par…
Gender Differences in Communication Behaviors, Spatial Proximity Patterns, and Mobility Habits
Yang Yang, Omar Lizardo, Dong Wang +4
The existence of gender differences in the structure and composition of social networks is a well established finding in the social and behavioral sciences, but researchers continu…
Influence Activation Model: A New Perspective in Social Influence Analysis and Social Network Evolution
Yang Yang, Nitesh V. Chawla, Ryan N. Lichtenwalter +1
What drives the propensity for the social network dynamics? Social influence is believed to drive both off-line and on-line human behavior, however it has not been considered as a…
Modeling the Interplay Between Individual Behavior and Network Distributions
Yang Yang, Jie Tang, Yuxiao Dong +3
It is well-known that many networks follow a power-law degree distribution; however, the factors that influence the formation of their distributions are still unclear. How can one…
Evaluating Link Prediction Methods
Yang Yang, Ryan N. Lichtenwalter, Nitesh V. Chawla
Link prediction is a popular research area with important applications in a variety of disciplines, including biology, social science, security, and medicine. The fundamental requi…