Towards Open-Domain Topic Classification

no code implementations • NAACL (ACL) 2022 • Hantian Ding, Jinrui Yang, Yuqian Deng, Hongming Zhang, Dan Roth

We introduce an open-domain topic classification system that accepts user-defined taxonomy in real time.

Classification Language Modelling +1

Extracting or Guessing? Improving Faithfulness of Event Temporal Relation Extraction

no code implementations • 10 Oct 2022 • Haoyu Wang, Hongming Zhang, Yuqian Deng, Jacob R. Gardner, Dan Roth, Muhao Chen

In this paper, we seek to improve the faithfulness of TempRel extraction models from two perspectives.

counterfactual Relation +1

Are All Steps Equally Important? Benchmarking Essentiality Detection of Events

no code implementations • 8 Oct 2022 • Haoyu Wang, Hongming Zhang, Yueguan Wang, Yuqian Deng, Muhao Chen, Dan Roth

In this paper, we address this gap by examining the extent to which current models comprehend the essentiality of step events in relation to a goal event.

Benchmarking