@inproceedings { GRE15a, title = {Exploratory Text Analysis using Lexical Episode Plots}, booktitle = {Eurographics Conference on Visualization (EuroVis) - Short Papers}, editor = {E. Bertini and J. Kennedy and E. Puppo}, doi = {10.2312/eurovisshort.20151130}, year = {2015}, author = {Gold, Valentin and Rohrdantz, Christian and El-Assady, Mennatallah} }