Heng-yang Lu

Where to Attack: A Dynamic Locator Model for Backdoor Attack in Text Classifications

Nowadays, deep-learning based NLP models are usually trained with large-scale third-party data which can be easily injected with malicious backdoors. Thus, BackDoor Attack (BDA) study has become a trending research to help promote the robustness of an NLP system. Text-based BDA aims to train a poiso…