CLUENER2020: Fine-grained Named Entity Recognition Dataset and Benchmark for Chinese,arXiv - CS - Information Retrieval

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CLUENER2020: Fine-grained Named Entity Recognition Dataset and Benchmark for Chinese
arXiv - CS - Information Retrieval Pub Date : 2020-01-13 , DOI: arxiv-2001.04351
Liang Xu, Yu tong, Qianqian Dong, Yixuan Liao, Cong Yu, Yin Tian, Weitang Liu, Lu Li, Caiquan Liu, Xuanwei Zhang

In this paper, we introduce the NER dataset from CLUE organization (CLUENER2020), a well-defined fine-grained dataset for named entity recognition in Chinese. CLUENER2020 contains 10 categories. Apart from common labels like person, organization, and location, it contains more diverse categories. It is more challenging than current other Chinese NER datasets and could better reflect real-world applications. For comparison, we implement several state-of-the-art baselines as sequence labeling tasks and report human performance, as well as its analysis. To facilitate future work on fine-grained NER for Chinese, we release our dataset, baselines, and leader-board.

更新日期：2020-01-22

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