I'm a second-year PhD student in the
Princeton NLP group,
working with
Danqi Chen.
Previously, I graduated with a BA & MEng from the University of Cambridge,
where I worked with
Adrian Weller.
I am broadly interested in improving generalization of neural networks in
natural language understanding.
[Google Scholar] [GitHub] [Twitter]
(* indicates equal contribution)
Should You Mask 15% in Masked Language Modeling?
Alexander Wettig*, Tianyu Gao*, Zexuan Zhong, Danqi Chen
Proceedings of EACL 2023
A Kernel-Based View of Language Model Fine-Tuning
Sadhika Malladi, Alexander Wettig, Dingli Yu, Danqi Chen, Sanjeev Arora
Preprint 2022
Finding Dataset Shortcuts with Grammar Induction
Dan Friedman, Alexander Wettig, Danqi Chen
Proceedings of EMNLP 2022
Phrase Retrieval Learns Passage Retrieval, Too
Jinhyuk Lee, Alexander Wettig, Danqi Chen
Proceedings of EMNLP 2021