We present a new corpus with coreference annotation, Russian Coreference Corpus (RuCoCo). The goal of RuCoCo is to obtain a large number of annotated texts while maintaining high inter-annotator agreement. RuCoCo contains news texts in Russian, part of which were annotated from scratch, and for the rest the machine-generated annotations were refined by human annotators. The size of our corpus is one million words and around 150,000 mentions. We make the corpus publicly available.
@article{arxiv.2206.04925,
title = {RuCoCo: a new Russian corpus with coreference annotation},
author = {Vladimir Dobrovolskii and Mariia Michurina and Alexandra Ivoylova},
journal= {arXiv preprint arXiv:2206.04925},
year = {2022}
}