3 papers
cs.SI2017
A Temporal Tree Decomposition for Generating Temporal Graphs
Corey Pennycuff, Salvador Aguinaga, Tim Weninger
Discovering the underlying structures present in large real world graphs is a fundamental scientific problem. Recent work at the intersection of formal language theory and graph th…
cs.SI2017
Consumers and Curators: Browsing and Voting Patterns on Reddit
Maria Glenski, Corey Pennycuff, Tim Weninger
As crowd-sourced curation of news and information become the norm, it is important to understand not only how individuals consume information through social news Web sites, but als…
cs.SI2016
Striations in PageRank-Ordered Matrices
Corey Pennycuff, Tim Weninger
Patterns often appear in a variety of large, real-world networks, and interesting physical phenomena are often explained by network topology as in the case of the bow-tie structure…