2015

doi dblp
Analysing the Role of Representation Choices in Portuguese Relation Extraction
Sandra Collovini | Marcelo de Bairros P. Filho | Renata Vieira
Experimental IR Meets Multilinguality, Multimodality, and Interaction - 6th International Conference of the CLEF Association, CLEF 2015, Toulouse, France, September 8-11, 2015, Proceedings

2013

doi dblp
Some clues on irony detection in tweets
Aline A. Vanin | Larissa A. de Freitas | Renata Vieira | Marco N. Bochernitsan
22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013, Companion Volume

doi dblp
Ontology based feature level opinion mining for portuguese reviews
Larissa A. de Freitas | Renata Vieira
22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013, Companion Volume

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