Semantic tagging for resolution of indirect anaphora R Vieira author E Bick author J Coelho author V Muller author S Collovini author J Souza author L Rino author 2006-07 text Proceedings of the 7th SIGdial Workshop on Discourse and Dialogue Jan Alexandersson editor Alistair Knott editor Association for Computational Linguistics Sydney, Australia conference publication vieira-etal-2006-semantic https://aclanthology.org/W06-1311/ 2006-07 76 79