Folheador: browsing through Portuguese semantic relations Hugo Gonçalo Oliveira author Hernani Costa author Diana Santos author 2012-04 text Proceedings of the Demonstrations at the 13th Conference of the European Chapter of the Association for Computational Linguistics Frédérique Segond editor Association for Computational Linguistics Avignon, France conference publication goncalo-oliveira-etal-2012-folheador https://aclanthology.org/E12-2008/ 2012-04 35 40