220 citations · 282 across the 8 of their papers we have counts for
8 papers
Network analysis of ballast-mediated species transfer reveals important introduction and dispersal patterns in the Arctic
Mandana Saebi, Jian Xu, Salvatore R. Curasi +3
Rapid climate change has wide-ranging implications for the Arctic region, including sea ice loss, increased geopolitical attention, and expanding economic activity, including a dra…
Representing Big Data as Networks: New Methods and Insights
Jian Xu
Our world produces massive data every day; they exist in diverse forms, from pairwise data and matrix to time series and trajectories. Meanwhile, we have access to the versatile to…
Efficient modeling of higher-order dependencies in networks: from algorithm to application for anomaly detection
Mandana Saebi, Jian Xu, Lance M. Kaplan +2
Complex systems, represented as dynamic networks, comprise of components that influence each other via direct and/or indirect interactions. Recent research has shown the importance…
Mining Features Associated with Effective Tweets
Jian Xu, Nitesh Chawla
What tweet features are associated with higher effectiveness in tweets? Through the mining of 122 million engagements of 2.5 million original tweets, we present a systematic review…
HoNVis: Visualizing and Exploring Higher-Order Networks
Jun Tao, Jian Xu, Chaoli Wang +1
Unlike the conventional first-order network (FoN), the higher-order network (HoN) provides a more accurate description of transitions by creating additional nodes to encode higher-…
Structural Diversity and Homophily: A Study Across More than One Hundred Big Networks
Yuxiao Dong, Reid A. Johnson, Jian Xu +1
A widely recognized organizing principle of networks is structural homophily, which suggests that people with more common neighbors are more likely to connect with each other. Howe…
Representing higher-order dependencies in networks
Jian Xu, Thanuka L. Wickramarathne, Nitesh V. Chawla
To ensure the correctness of network analysis methods, the network (as the input) has to be a sufficiently accurate representation of the underlying data. However, when representin…
Patterns of Ship-borne Species Spread: A Clustering Approach for Risk Assessment and Management of Non-indigenous Species Spread
J Xu, TL Wickramarathne, EK Grey +5
The spread of non-indigenous species (NIS) through the global shipping network (GSN) has enormous ecological and economic cost throughout the world. Previous attempts at quantifyin…