CATALPA_EduNLP at PragTag-2023
Yuning Ding, Marie Bexte, Andrea Horbach · 2023
This paper describes our contribution to the PragTag-2023 Shared Task.We describe and compare different approaches based on sentence classification, sentence similarity, and sequence tagging.We find that a BERT-based sentence labeling approach integrating positional information outperforms both sequence tagging and SBERT-based sentence classification.We further provide analyses highlighting the potential of combining different approaches.