RuCoCo: a new Russian corpus with coreference annotation

• URL: http://arxiv.org/abs/2206.04925v1
• Date: Fri, 10 Jun 2022 07:50:09 GMT
• Title: RuCoCo: a new Russian corpus with coreference annotation
• Authors: Vladimir Dobrovolskii, Mariia Michurina, Alexandra Ivoylova
• Abstract summary: We present a new corpus with coreference annotation, Russian Coreference Corpus (RuCoCo) 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.
• Score: 69.3939291118954
• License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
• Abstract: 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.

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