I’m a third year Ph.D. student working with Professor Dan Roth. My research interest lies in the intersection of Natural Language Processing, Machine Learning.

I’m also currently a part-time student researcher at Google AI.

Improving Faithfulness in Abstractive Summarization with Contrast Candidate Generation and Selection
Sihao Chen, Fan Zhang, Kazoo Sone and Dan Roth
NAACL, 2021

MULTIOPED:A Corpus of Multi-Perspective News Editorials
Siyi Liu, Sihao Chen, Xander Uyttendaele and Dan Roth
NAACL, 2021
[dataset] [code]

Evaluating Models’ Local Decision Boundaries via Contrast Sets
Matt Gardner, Yoav Artzi, Victoria Basmova, Jonathan Berant, Ben Bogin, Sihao Chen, Pradeep Dasigi, Dheeru Dua, Yanai Elazar, Ananth Gottumukkala, Nitish Gupta, Hanna Hajishirzi, Gabriel Ilharco, Daniel Khashabi, Kevin Lin, Jiangming Liu, Nelson F. Liu, Phoebe Mulcaire, Qiang Ning, Sameer Singh, Noah A. Smith, Sanjay Subramanian, Reut Tsarfaty, Eric Wallace, Ally Zhang, Ben Zhou
EMNLP Findings, 2020
[dataset] [code]

Do VQA Models Know What to Look At?
Weiyu Du, Sihao Chen, Yijie Zhao, Jianbo Shi, Dan Roth
Women in CV (WiCV) Workshop at ECCV, 2020

PerspectroScope: A Window to the World of Diverse Perspectives
Sihao Chen, Daniel Khashabi, Chris Callison-Burch and Dan Roth
ACL - Demos, 2019

Seeing Things from a Different Angle: Discovering Diverse Perspectives about Claims
Sihao Chen, Daniel Khashabi, Wenpeng Yin, Chris Callison-Burch and Dan Roth
NAACL, 2019
[dataset] [code]