94 citations · 206 across the 53 of their papers we have counts for
11 papers · 1 filter
Scientific X-ray
Qi Li, Xinbing Wang, Luoyi Fu +1
The rapid development of modern science and technology has spawned rich scientific topics to research and endless production of literature in them. Just like X-ray imaging in medic…
On the Similarity between von Neumann Graph Entropy and Structural Information: Interpretation, Computation, and Applications
Xuecheng Liu, Luoyi Fu, Xinbing Wang +1
The von Neumann graph entropy is a measure of graph complexity based on the Laplacian spectrum. It has recently found applications in various learning tasks driven by networked dat…
Neighborhood Matters: Influence Maximization in Social Networks with Limited Access
Chen Feng, Luoyi Fu, Bo Jiang +4
Influence maximization (IM) aims at maximizing the spread of influence by offering discounts to influential users (called seeding). In many applications, due to user's privacy conc…
Can We `Feel' the Temperature of Knowledge? Modelling Scientific Popularity Dynamics via Thermodynamics
Luoyi Fu, Dongrui Lu, Qi Li +2
Just like everything in the nature, scientific topics flourish and perish. While existing literature well captures article's life-cycle via citation patterns, little is known about…
Joint Inference on Truth/Rumor and Their Sources in Social Networks
Shan Qu, Ziqi Zhao, Luoyi Fu +2
In the contemporary era of information explosion, we are often faced with the mixture of massive \emph{truth} (true information) and \emph{rumor} (false information) flooded over s…
Information Source Detection with Limited Time Knowledge
Xuecheng Liu, Luoyi Fu, Bo Jiang +2
This paper investigates the problem of utilizing network topology and partial timestamps to detect the information source in a network. The problem incurs prohibitive cost under ca…