no code implementations • NLP4DH (ICON) 2021 • Fotini Koidaki, Despina Christou, Katerina Tiktopoulou, Grigorios Tsoumakas
How the construction of national consciousness may be captured in the literary production of a whole century?
no code implementations • 6 Mar 2021 • Eleni Partalidou, Despina Christou, Grigorios Tsoumakas
We achieve a new state-of-the-art 84. 28% accuracy on top-50 candidates on the Zeshel dataset, compared to the previous 82. 06% on the top-64 of (Wu et al., 2020).
1 code implementation • 1 Feb 2021 • Despina Christou, Grigorios Tsoumakas
We propose REDSandT (Relation Extraction with Distant Supervision and Transformers), a novel distantly-supervised transformer-based RE method, that manages to capture a wider set of relations through highly informative instance and label embeddings for RE, by exploiting BERT's pre-trained model, and the relationship between labels and entities, respectively.
Ranked #2 on Relationship Extraction (Distant Supervised) on New York Times Corpus (AUC metric)