A Portuguese-Spanish Corpus Annotated for Subject Realization and Referentiality

Luz Rello, Iria Gayo


Abstract
This paper presents a comparable corpus of Portuguese and Spanish consisting of legal and health texts. We describe the annotation of zero subject, impersonal constructions and explicit subjects in the corpus. We annotated 12,492 examples using a scheme that distinguishes between different linguistic levels (phonology, syntax, semantics, etc.) and present a taxonomy of instances on which annotators disagree. The high level of inter-annotator agreement (83%-95%) and the performance of learning algorithms trained on the corpus show that our corpus is a reliable and useful resource.
Anthology ID:
L12-1252
Volume:
Proceedings of the Eighth International Conference on Language Resources and Evaluation (LREC'12)
Month:
May
Year:
2012
Address:
Istanbul, Turkey
Editors:
Nicoletta Calzolari, Khalid Choukri, Thierry Declerck, Mehmet Uğur Doğan, Bente Maegaard, Joseph Mariani, Asuncion Moreno, Jan Odijk, Stelios Piperidis
Venue:
LREC
SIG:
Publisher:
European Language Resources Association (ELRA)
Note:
Pages:
154–157
Language:
URL:
http://www.lrec-conf.org/proceedings/lrec2012/pdf/469_Paper.pdf
DOI:
Bibkey:
Cite (ACL):
Luz Rello and Iria Gayo. 2012. A Portuguese-Spanish Corpus Annotated for Subject Realization and Referentiality. In Proceedings of the Eighth International Conference on Language Resources and Evaluation (LREC'12), pages 154–157, Istanbul, Turkey. European Language Resources Association (ELRA).
Cite (Informal):
A Portuguese-Spanish Corpus Annotated for Subject Realization and Referentiality (Rello & Gayo, LREC 2012)
Copy Citation:
PDF:
http://www.lrec-conf.org/proceedings/lrec2012/pdf/469_Paper.pdf