@Article{SCI:Suh2017a,
  author =    "A. Suh and M. Hajij and B. Wang and C. Scheidegger
              and P. Rosen",
  title =     "Driving Interactive Graph Exploration Using
              0-Dimensional Persistent Homology Features",
  journal =   "CoRR",
  year =      "2017",
  url =       "http://www.sci.utah.edu/publications/Suh2017a/1712.05548b.pdf",
}