Multilingual Entity and Relation Extraction Dataset and Model

被引：0

作者：

Seganti, Alessandro ^{[1
,2
]}

Firlag, Klaudia ^{[1
]}

Skowronska, Helena ^{[1
,3
]}

Satlawa, Michal ^{[1
]}

Andruszkiewicz, Piotr ^{[1
,4
]}

机构：

[1] Samsung R&D Inst Poland, Warsaw, Poland

[2] Equinix, Redwood City, CA 94065 USA

[3] NextSell, ODC Grp, Warsaw, Poland

[4] Warsaw Univ Technol, Warsaw, Poland

来源：

16TH CONFERENCE OF THE EUROPEAN CHAPTER OF THE ASSOCIATION FOR COMPUTATIONAL LINGUISTICS (EACL 2021) | 2021年

关键词：

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

We present a novel dataset and model for a multilingual setting to approach the task of Joint Entity and Relation Extraction. The SMi-LER dataset consists of 1.1 M annotated sentences, representing 36 relations, and 14 languages. To the best of our knowledge, this is currently both the largest and the most comprehensive dataset of this type. We introduce HERBERTa, a pipeline that combines two independent BERT models: one for sequence classification, and the other for entity tagging. The model achieves micro F-1 81.49 for English on this dataset, which is close to the current SOTA on CoNLL, SpERT.

引用

页码：1946 / 1955

页数：10

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