Effectiveness of Domain Adaptation Approaches for Social Media PoS Tagging
Tobias Horsmann, Torsten Zesch · Accademia University Press eBooks · 2015
We compare a comprehensive list of domain adaptation approaches for PoS tagging of social media data. We find that the most effective approach is based on clustering of unlabeled data. We also show that combining different approaches does not further improve performance. Thus, PoS tagging of social media data remains a challenging problem.