3 citations · 3 across the 1 of their papers we have counts for
2 papers
stat.ML2019
High-dimensional Gaussian graphical model for network-linked data
Tianxi Li, Cheng Qian, Elizaveta Levina +1
Graphical models are commonly used to represent conditional dependence relationships between variables. There are multiple methods available for exploring them from high-dimensiona…
cs.SI2017★ 3 cited
Twitter Activity Timeline as a Signature of Urban Neighborhood
Philipp Kats, Cheng Qian, Constantine Kontokosta +1
Modern cities are complex systems, evolving at a fast pace. Thus, many urban planning, political, and economic decisions require a deep and up-to-date understanding of the local co…