Zehao Wang

Prompt for Extraction? PAIE: Prompting Argument Interaction for Event Argument Extraction

2022 · Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)

In this paper, we propose an effective yet efficient model PAIE for both sentence-level and document-level Event Argument Extraction (EAE), which also generalizes well when there is a lack of training data. On the one …

Sparsity Winning Twice: Better Robust Generalization from More Efficient Training

2022 · arXiv (Cornell University)

Recent studies demonstrate that deep networks, even robustified by the state-of-the-art adversarial training (AT), still suffer from large robust generalization gaps, in addition to the much more expensive training costs than standard training. In this …