23 citations · 36 across the 6 of their papers we have counts for
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cs.CL2021★ 2 cited
Native Chinese Reader: A Dataset Towards Native-Level Chinese Machine Reading Comprehension
Shusheng Xu, Yichen Liu, Xiaoyu Yi +3
We present Native Chinese Reader (NCR), a new machine reading comprehension (MRC) dataset with particularly long articles in both modern and classical Chinese. NCR is collected fro…
cs.CL2021★ 23 cited
Sequence Level Contrastive Learning for Text Summarization
Shusheng Xu, Xingxing Zhang, Yi Wu +1
Contrastive learning models have achieved great success in unsupervised visual representation learning, which maximize the similarities between feature representations of different…
cs.CL2020★ 5 cited
Unsupervised Extractive Summarization by Pre-training Hierarchical Transformers
Shusheng Xu, Xingxing Zhang, Yi Wu +2
Unsupervised extractive document summarization aims to select important sentences from a document without using labeled summaries during training. Existing methods are mostly graph…