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 PhD student at New York University, supervised by Prof. Eunsol Choi. I also closely work with Yulia Tsvekov(Prof @UW).
 

🌋 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
Aug 2024 Begin my CS PhD program at NYU🗽
Dec 2023 Sensetime Scholarship 2023! ✌️ 🎉 Jul 2023 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)

Modular Pluralism: Pluralistic Alignment via Multi-LLM Collaboration
EMNLP 2024. [paper]
 
P^3SUM: Preserving Author's Perspective in News Summarization with Diffusion Language Models
NAACL 2024. [paper][code]
 
Knowledge Crosswords: Geometric Reasoning over Structured Knowledge with Large Language Models
ACL 2024. [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.