Bo Chen 2021-06-23T16:48:44+00:00

Bo Chen


Links:     google scholar


I am currently an associate professor in Chinese Information Processing Lab. I obtained my PhD from the University of Chinese Academy of Sciences under the supervision of professor Sun Le.

My thesis is here (Semantic Parsing based on Lexicon Learning and Structure Mapping).


My research interests include Machine Learning and Natural Language Processing. Currently, I focus on Semantic Parsing, i.e., designing algorithms to map natural language sentence into formal meaning representation. I create a repository about semantic parsing on Github.


  • PhD student in Chines Information Process Lab, ISCAS.  (2012.09 – 2018.07)
  • Be in  computer science and technology, University of Science and Technology of China, China. (2008.09 – 2012.07)


  • Outstanding graduates in ISCAS, 2018
  • National Scholarship in ISCAS,  2016


  • Shan Wu, Bo Chen, Chunlei Xin, Xianpei Han, Le Sun, Weipeng Zhang, Jiansong Chen, Fan Yang and Xunliang Cai. From Paraphrasing to Semantic Parsing: Unsupervised Semantic Parsing via Synchronous Semantic Decoding. In: Proceedings of ACL 2021. CCF-A.
  • Ning Bian, Xianpei Han, Bo Chen, Le Sun. Benchmarking Knowledge-enhanced Commonsense Question Answering via Knowledge-to-Text Transformation. In: Proceedings of AAAI 2021. CCF-A.
  • Bo Chen, Xianpei Han, Ben He, Le Sun. Learning to Map Frequent Phrases to Sub-Structures of Meaning Representation for Neural Semantic Parsing. In: Proc. of the 34th AAAI Conference on Artificial Intelligence. New York, USA (AAAI 2020) (CCF-A)
  • Bo An, Bo Chen, Xianpei Han, Le Sun: EUSP: An Easy-to-Use Semantic Parsing PlatForm. In Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing, Hongkong, China, Nov 3-7, 2019: 67-72.
  • Hao Nie, Xianpei Han, Ben He, Le Sun, Bo Chen, Wei Zhang, Suhui Wu, Hao Kong. Deep Sequence-to-Sequence Entity Matching for Heterogeneous Entity Resolution. In: Proceedings of The 28th ACM Conference on Information and Knowledge Management (CIKM 2019,CCF-B), Beijing, China, November 3-7, 2019.
  • Cheng Fu, Xianpei Han, Le Sun, Bo Chen, Wei Zhang, Suhui Wu and Hao Kong. End-to-End Multi-Perspective Matching for Entity Resolution. In: the 28th International Joint Conference on Artificial Intelligence (IJCAI 2019,CCF-A).
  • Bo Chen, Le Sun and Xianpei Han. Sequence-to-Action: End-to-End Semantic Graph Generation for Semantic Parsing. In: the 56th Annual Meeting of the Association for Computational Linguistics (ACL 2018,CCF-A).
  • Bo Chen,  Bo An, Le Sun and Xianpei Han. Semi-Supervised Lexicon Learning for Wide-Coverage Semantic Parsing. In: The 27th International Conference on Computational Linguistics (COLING 2018,CCF-B)
  • Bo An, Bo Chen, Xianpei Han and Le Sun. Accurate Text-Enhanced Knowledge Graph Representation Learning. In: The 16th Annual Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies (NAACL 2018CCF-B).
  • Bo Chen, Le Sun, Xianpei Han, Bo An. Sentence Rewriting for Semantic Parsing. In: The 54th annual meeting of the Association for Computational Linguistics (ACL 2016,CCF-A)


  • PI: the National Natural Science Foundation of China , “基于语义图生成的开放域语义解析关键技术研究“. (No. 61906182  2020.01 – 2022.12)