19 citations · 29 across the 11 of their papers we have counts for
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cs.CL2022★ 1 cited
Rethink the Evaluation for Attack Strength of Backdoor Attacks in Natural Language Processing
Lingfeng Shen, Haiyun Jiang, Lemao Liu +1
It has been shown that natural language processing (NLP) models are vulnerable to a kind of security threat called the Backdoor Attack, which utilizes a `backdoor trigger' paradigm…
cs.CL2022★ 4 cited
On the Evaluation Metrics for Paraphrase Generation
Lingfeng Shen, Lemao Liu, Haiyun Jiang +1
In this paper we revisit automatic metrics for paraphrase evaluation and obtain two findings that disobey conventional wisdom: (1) Reference-free metrics achieve better performance…