Yuhan Liu

notion image
Pronouns: she/her
My name in Chinese:
刘禹菡
Medals of my team in a marathon race.
Medals of my team in a marathon race.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

👋 Hi there!

I am a senior undergraduate student at Xi'an Jiaotong University, supervised by Prof. Minnan Luo and Prof. Qinghua Zheng. I also closely work with Shangbin Feng(PhD @UW), Weijia shi(PhD @UW), Yulia Tsvekov(Prof @UW) and Tao Yu(Prof @HKU). I am looking for PhD positions in NLP in 24 Fall!
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Currently, I am directing the LUD Lab at Xi'an Jiaotong University.
 

🌋 Research Interests

My greatest interest lies in developing training and inference methods of machine learning, with a goal to advance language technology that is fair toward diverse communities. Specifically, I am interested in developing machine-learning techniques to benefit different groups.
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What’s NEW 2023.12.22 I won Sensetime Scholarship 2023! ✌️ 🎉 2023.7.10 ACL Best Paper Award 🎉for our work From Pretraining Data to Language Models to Downstream Tasks: Tracking the Trails of Political Biases Leading to Unfair NLP Models

📜 Selected Publications

Please see my Google Scholar or  Semantic Scholar profiles for the full list.
(*: equal contribution)

What Constitutes a Faithful Summary? Preserving Author Perspectives in News Summarization
arXiv preprint. 2023. [paper][code]
 
Knowledge Crosswords: Geometric Reasoning over Structured Knowledge with Large Language Models
arXiv preprint. 2023. [paper] [code]
 
From Pretraining Data to Language Models to Downstream Tasks: Tracking the Trails of Political Biases Leading to Unfair NLP Models
ACL 2023 🏆 Best Paper Award. [paper]   [code]   [Washington Post]  [ MIT Tech Review]   [Montreal AI Ethics Institute]  [ Better Conflict Bulletin]
 
BotMoE: Twitter Bot Detection with Community-Aware Mixtures of Modal-Specific Experts
SIGIR 2023 [paper]  [ code]
 
TwiBot-22: Towards Graph-Based Twitter Bot Detection
NeurIPS 2022, Datasets and Benchmarks Track  [ website]  [ paper]   [code]   [poster]
 

🏝️ Miscellaneous

  • I love jogging, and I have completed 2 marathons in my university.