@article{2015-perfopticon,
 title = {Perfopticon: Visual Query Analysis for Distributed Databases},
 author = {Dominik Moritz AND Daniel Halperin AND Bill Howe AND Jeffrey Heer},
 journal = {Computer Graphics Forum (Proc. EuroVis)},
 year = {2015},
 volume = {34},
 number = {3},
 url = {http://idl.cs.washington.edu/papers/perfopticon},
}