I am Xiao Xu, a Ph.D. student in Research Center for Social Computing and Information Retrieval at Harbin Institute of Technology, since 2020.

I am fortunately advised by Prof. Wanxiang Che .

I received B.S. degree from Northeastern University, Shenyang, China in July 2020.

I love music, animation, sports and all good things in my life. (I can sing well XD)

Please contact me via xxu@ir.hit.edu.cn.

Find me in: Google Scholar, Semantic Scholar, Github, Zhihu.

Research Interests

Vision-and-Language, Task-oriented Dialogue System, Natural Language Processing.


Dec., 2021

[NEW] One paper is accepted to AAAI 2022.

Aug., 2021

[NEW] One paper is accepted to EMNLP 2021.

May., 2021

[NEW] One paper is accepted to ACL 2021.

Sep., 2020

[NEW] One paper is accepted to EMNLP 2020 (Accept-Findings).

Apr., 2020

[NEW] One paper is accepted to ACL 2020.

Publications   [Google Scholar]


Text is no more Enough! A Benchmark for Profile-based Spoken Language Understanding
Xiao Xu*, Libo Qin*, Kaiji Chen, Guoxing Wu, Linlin Li, Wanxiang Che
Conference on Association for the Advancement of Artificial Intelligence (AAAI 2022). Bibtex Code Paper

Don't be Contradicted with Anything! CI-ToD: Towards Benchmarking Consistency for Task-oriented Dialogue System.
Libo Qin, Tianbao Xie, Shijue Huang, Qiguang Chen, Xiao Xu, Wanxiang Che.
Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing (EMNLP 2021). Bibtex Code Paper

GL-GIN: Fast and Accurate Non-Autoregressive Model for Joint Multiple Intent Detection and Slot Filling.
Libo Qin, Fuxuan Wei, Tianbao Xie, Xiao Xu, Wanxiang Che, Ting Liu.
The 59th Annual Meeting of the Association for Computational Linguistics (ACL 2021). %2