Defense against Synonym Substitution-based Adversarial Attacks via Dirichlet Neighborhood Ensemble
Yi Zhou, Xiaoqing Zheng, Cho‐Jui Hsieh, Kai-Wei Chang, Xuanjing Huang
Abstract
Yi Zhou, Xiaoqing Zheng, Cho-Jui Hsieh, Kai-Wei Chang, Xuanjing Huang. Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (Volume 1: Long Papers). 2021.
Topics & Concepts
Substitution (logic)Adversarial systemSynonym (taxonomy)Latent Dirichlet allocationComputer scienceNatural language processingComputational linguisticsArtificial intelligenceAssociation (psychology)Joint (building)LinguisticsTopic modelPhilosophyEpistemologyEngineeringProgramming languageGenusBiologyArchitectural engineeringBotanyTopic ModelingNatural Language Processing TechniquesComputational and Text Analysis Methods