Accurate SHRG-Based Semantic Parsing. - Yufei Chen 004; Weiwei Sun 007; Xiaojun Wan 001 (ACL (1), 2018)

Pre- and In-Parsing Models for Neural Empty Category Detection. - Yufei Chen 004; Yuanyuan Zhao; Weiwei Sun 007; Xiaojun Wan 001 (ACL (1), 2018)

Neural Maximum Subgraph Parsing for Cross-Domain Semantic Dependency Analysis. - Yufei Chen 004; Sheng Huang; Fang Wang; Junjie Cao; Weiwei Sun 007; Xiaojun Wan 001 (CoNLL, 2018)

Peking at MRP 2019: Factorization- and Composition-Based Parsing for Elementary Dependency Structures. - Yufei Chen 004; Yajie Ye; Weiwei Sun 007 (CoNLL Shared Task, 2019)

Parsing Chinese Sentences with Grammatical Relations. - Weiwei Sun 007; Yufei Chen 004; Xiaojun Wan 001; Meichun Liu (Comput. Linguistics, 2019)

Parsing into Variable-in-situ Logico-Semantic Graphs. - Yufei Chen 004; Weiwei Sun 007 (ACL, 2020)