Time Waits for No One! Analysis and Challenges of Temporal Misalignment

1 code implementation • NAACL 2022 • Kelvin Luu, Daniel Khashabi, Suchin Gururangan, Karishma Mandyam, Noah A. Smith

When an NLP model is trained on text data from one time period and tested or deployed on data from another, the resulting temporal misalignment can degrade end-task performance.

Explaining Relationships Between Scientific Documents

1 code implementation • ACL 2021 • Kelvin Luu, Xinyi Wu, Rik Koncel-Kedziorski, Kyle Lo, Isabel Cachola, Noah A. Smith

We address the task of explaining relationships between two scientific documents using natural language text.

Language Modelling Large Language Model +1

Measuring Online Debaters' Persuasive Skill from Text over Time

no code implementations • TACL 2019 • Kelvin Luu, Chenhao Tan, Noah A. Smith

We build on a widely used model of skill in two-player games and augment it with linguistic features of a debater{'}s content.