UDLAP: Sentiment Analysis Using a Graph-Based Representation. - Esteban Castillo; Ofelia Cervantes; Darnes Vilariño; David Báez; J. Alfredo Sánchez 001 (SemEval@NAACL-HLT, 2015)

UDLAP at SemEval-2016 Task 4: Sentiment Quantification Using a Graph Based Representation. - Esteban Castillo; Ofelia Cervantes; Darnes Vilariño; David Báez (SemEval@NAACL-HLT, 2016)