127 citations · 252 across the 8 of their papers we have counts for
4 papers · 1 filter
F-FADE: Frequency Factorization for Anomaly Detection in Edge Streams
Yen-Yu Chang, Pan Li, Rok Sosic +3
Edge streams are commonly used to capture interactions in dynamic networks, such as email, social, or computer networks. The problem of detecting anomalies or rare events in edge s…
Prioritizing network communities
Marinka Zitnik, Rok Sosic, Jure Leskovec
Uncovering modular structure in networks is fundamental for systems in biology, physics, and engineering. Community detection identifies candidate modules as hypotheses, which then…
SNAP: A General Purpose Network Analysis and Graph Mining Library
Jure Leskovec, Rok Sosic
Large networks are becoming a widely used abstraction for studying complex systems in a broad set of disciplines, ranging from social network analysis to molecular biology and neur…
SnapVX: A Network-Based Convex Optimization Solver
David Hallac, Christopher Wong, Steven Diamond +4
SnapVX is a high-performance Python solver for convex optimization problems defined on networks. For these problems, it provides a fast and scalable solution with guaranteed global…