no code implementations • AACL (NLP-TEA) 2020 • Yingjie Han, Yingjie Yan, Yangchao Han, Rui Chao, Hongying Zan
Chinese Grammatical Error Diagnosis (CGED) is a natural language processing task for the NLPTEA6 workshop.
no code implementations • CCL 2021 • Yuxiang Jia, Rui Chao, Hongying Zan, Huayi Dou, Shuai Cao, Shuo Xu
“命名实体识别是文学作品智能分析的基础性工作, 当前文学领域命名实体识别的研究还较薄弱, 一个主要的原因是缺乏标注语料。本文从金庸小说入手, 对两部小说180余万字进行了命名实体的标注, 共标注4类实体5万多个。针对小说文本的特点, 本文提出融入篇章信息的命名实体识别模型, 引入篇章字典保存汉字的历史状态, 利用可信度计算融合BiGRU-CRF与Transformer模型。实验结果表明, 利用篇章信息有效地提升了命名实体识别的效果。最后, 我们还探讨了命名实体识别在小说社会网络构建中的应用。”
2 code implementations • 5 Mar 2020 • Rui Chao, Dawei Ding, Andras Gilyen, Cupjin Huang, Mario Szegedy
We describe an algorithm for finding angle sequences in quantum signal processing, with a novel component we call halving based on a new algebraic uniqueness theorem, and another we call capitalization.
Quantum Physics
2 code implementations • 5 May 2017 • Rui Chao, Ben W. Reichardt
Noise rates in quantum computing experiments have dropped dramatically, but reliable qubits remain precious.
Quantum Physics