UW Interactive Data Lab
Bibtex
@article{2018-dense-lines,
 title = {Visualizing a Million Time Series with the Density Line Chart},
 author = {Dominik Moritz AND Danyel Fisher},
 journal = {arXiv},
 year = {2018},
 number = {1808.06019},
 url = {http://idl.cs.washington.edu/papers/dense-lines},
}