SAP-RI: A Constrained and Supervised Approach for Aspect-Based Sentiment Analysis
Naveen Nandan, Daniel Dahlmeier, Akriti Vij, Nishtha Malhotra · 2014
We describe the submission of the SAP Research & Innovation team to the Se-mEval 2014 Task 4: Aspect-Based Sentiment Analysis (ABSA).Our system follows a constrained and supervised approach for aspect term extraction, categorization and sentiment classification of online reviews and the details are included in this paper.