@inproceedings{inproceedingscc1d323f,
title   = {PEx-WEB: context-based visualization of web search results},
author = {Paulovich, Fernando Vieira and Pinho, Roberto and Botha, Charl P. and Heijs, Anton and Minghim, Rosane},
year = {2008},
publisher = {IEEE},
booktitle   = {International Conference Information Visualization}
}