Aspect Based Sentiment Analysis into the Wild
Caroline Brun, Vassilina Nikoulina
WASSA (Workshop EMNLP), Brussels, Belgium, 31 October 2018 - 04 November 2018
In this paper, we test a state-of-the-art Aspect Based Sentiment Analysis system trained on a widely used dataset on ``real'' data. We created a new manually annotated dataset of user generated data from the same domain as the training dataset, but from other sources and analyse the differences between the new and the standard ABSA dataset. We then analyse the results in performance of different versions of the same system on both datasets. We also propose light adaptation methods to increase system robustness.