@inproceedings{inproceedingsa9fc4372,
title   = {Subtopic annotation in a corpus of news texts: steps towards automatic subtopic segmentation},
author = {Cardoso, Paula C. F and Taboada, Maite and Pardo, Thiago Alexandre Salgueiro},
year = {2013},
publisher = {SBC},
booktitle   = {Brazilian Symposium in Information and Human Language Technology - STIL}
}