SAP-RI: A Constrained and Supervised Approach for Aspect-Based Sentiment Analysis. - Naveen Nandan; Daniel Dahlmeier; Akriti Vij; Nishtha Malhotra (SemEval@COLING, 2014)

SAP-RI: Twitter Sentiment Analysis in Two Days. - Akriti Vij; Nishtha Malhotra; Naveen Nandan; Daniel Dahlmeier (SemEval@COLING, 2014)