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arXiv · 2004.08825

A Chinese Corpus for Fine-grained Entity Typing

Chin Lee·Hongliang Dai·Yangqiu Song·Xin Li
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Abstract

Fine-grained entity typing is a challenging task with wide applications. However, most existing datasets for this task are in English. In this paper, we introduce a corpus for Chinese fine-grained entity typing that contains 4,800 mentions manually labeled through crowdsourcing. Each mention is annotated with free-form entity types. To make our dataset useful in more possible scenarios, we also categorize all the fine-grained types into 10 general types. Finally, we conduct experiments with some neural models whose structures are typical in fine-grained entity typing and show how well they perform on our dataset. We also show the possibility of improving Chinese fine-grained entity typing through cross-lingual transfer learning.

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Chin Lee, Hongliang Dai, Yangqiu Song, Xin Li. 2020-04-19. A Chinese Corpus for Fine-grained Entity Typing. https://arxiv.org/abs/2004.08825

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