Neural Architecture for Temporal Relation Extraction: A Bi-LSTM Approach for Detecting Narrative Containers

Julien Tourille, Olivier Ferret, Aurélie Névéol, Xavier Tannier


Abstract
We present a neural architecture for containment relation identification between medical events and/or temporal expressions. We experiment on a corpus of de-identified clinical notes in English from the Mayo Clinic, namely the THYME corpus. Our model achieves an F-measure of 0.613 and outperforms the best result reported on this corpus to date.
Anthology ID:
P17-2035
Volume:
Proceedings of the 55th Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers)
Month:
July
Year:
2017
Address:
Vancouver, Canada
Editors:
Regina Barzilay, Min-Yen Kan
Venue:
ACL
SIG:
Publisher:
Association for Computational Linguistics
Note:
Pages:
224–230
Language:
URL:
https://aclanthology.org/P17-2035
DOI:
10.18653/v1/P17-2035
Bibkey:
Cite (ACL):
Julien Tourille, Olivier Ferret, Aurélie Névéol, and Xavier Tannier. 2017. Neural Architecture for Temporal Relation Extraction: A Bi-LSTM Approach for Detecting Narrative Containers. In Proceedings of the 55th Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers), pages 224–230, Vancouver, Canada. Association for Computational Linguistics.
Cite (Informal):
Neural Architecture for Temporal Relation Extraction: A Bi-LSTM Approach for Detecting Narrative Containers (Tourille et al., ACL 2017)
Copy Citation:
PDF:
https://aclanthology.org/P17-2035.pdf