2 papers
cs.CL2023
Punctuation Matters! Stealthy Backdoor Attack for Language Models
Xuan Sheng, Zhicheng Li, Zhaoyang Han +2
Recent studies have pointed out that natural language processing (NLP) models are vulnerable to backdoor attacks. A backdoored model produces normal outputs on the clean samples wh…
cs.CL2022
A Survey on Backdoor Attack and Defense in Natural Language Processing
Xuan Sheng, Zhaoyang Han, Piji Li +1
Deep learning is becoming increasingly popular in real-life applications, especially in natural language processing (NLP). Users often choose training outsourcing or adopt third-pa…