Resolving Portuguese Nominal Anaphora. - Jorge C. B. Coelho; Vinicius M. Muller; Sandra Collovini; Renata Vieira; Lucia Helena Machado Rino (PROPOR, 2006)

Semantic tagging for resolution of indirect anaphora. - Renata Vieira; Eckhard Bick; Jorge C. B. Coelho; Vinicius M. Muller; Sandra Collovini; J. Souza; Lucia Helena Machado Rino (SIGDIAL Workshop, 2006)

Using Semantic Prototypes for Discourse Status Classification. - Sandra Collovini; Luiz Carlos Ribeiro; Patrícia Nunes Gonçalves; Vinicius M. Muller; Renata Vieira (PROPOR, 2008)

An Open Source Architecture for Building Interactive Dramas. - Vinicius M. Muller (SBGames, 2011)