Zewen Chi

Complicated Table Structure Recognition

2019 · arXiv (Cornell University)

The task of table structure recognition aims to recognize the internal structure of a table, which is a key step to make machines understand tables. Currently, there are lots of studies on this task for …

Improving Pretrained Cross-Lingual Language Models via Self-Labeled Word Alignment

2021 · arXiv (Cornell University)

The cross-lingual language models are typically pretrained with masked language modeling on multilingual text or parallel sentences. In this paper, we introduce denoising word alignment as a new cross-lingual pre-training task. Specifically, the model first …