Summarize, Outline, and Elaborate: Long-Text Generation via Hierarchical Supervision from Extractive Summaries COLING

Xiaofei Sun | Zijun Sun | Yuxian Meng | Jiwei Li | Chun Fan |

ChineseBERT: Chinese Pretraining Enhanced by Glyph and Pinyin Information ACL IJCNLP

Zijun Sun | Xiaoya Li | Xiaofei Sun | Yuxian Meng | Xiang Ao | Qing He | Fei Wu | Jiwei Li |

Entity-Relation Extraction as Multi-Turn Question Answering ACL

Xiaoya Li | Fan Yin | Zijun Sun | Xiayu Li | Arianna Yuan | Duo Chai | Mingxin Zhou | Jiwei Li |