Pengwei Zhan

According to our database, Pengwei Zhan authored at least 11 papers between 2021 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

Unsupervised Clustering with Contrastive Learning for Rumor Tracking on Social Media.

Yang Wu, Chen Song, Zhitong Lu, Chunlei Jing, Pengwei Zhan, Zhen Xu, Liming Wang

Proceedings of the Natural Language Processing and Chinese Computing, 2023

Improving the Quality of Textual Adversarial Examples with Dynamic N-gram Based Attack.

Xiaojiao Xie, Pengwei Zhan

Proceedings of the 26th International Conference on Computer Supported Cooperative Work in Design, 2023

Similarizing the Influence of Words with Contrastive Learning to Defend Word-level Adversarial Text Attack.

Pengwei Zhan, Jing Yang, He Wang, Chao Zheng, Xiao Huang, Liming Wang

Proceedings of the Findings of the Association for Computational Linguistics: ACL 2023, 2023

Contrastive Learning with Adversarial Examples for Alleviating Pathology of Language Model.

Pengwei Zhan, Jing Yang, Xiao Huang, Chunlei Jing, Jingying Li, Liming Wang

Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2023

2022

Crafting Textual Adversarial Examples through Second-Order Enhanced Word Saliency.

Pengwei Zhan, Yang Wu, Yunjian Zhang, Liming Wang, Chao Zheng, Jing Yang

Proceedings of the International Joint Conference on Neural Networks, 2022

SP Attack: Single-Perspective Attack for Generating Adversarial Omnidirectional Images.

Yunjian Zhang, Yanwei Liu, Jinxia Liu, Pengwei Zhan, Liming Wang, Zhen Xu

Proceedings of the IEEE International Conference on Acoustics, 2022

SITD: Insider Threat Detection Using Siamese Architecture on Imbalanced Data.

Shaolei Zhou, Liming Wang, Jing Yang, Pengwei Zhan

Proceedings of the 25th IEEE International Conference on Computer Supported Cooperative Work in Design, 2022

PARSE: An Efficient Search Method for Black-box Adversarial Text Attacks.

Pengwei Zhan, Chao Zheng, Jing Yang, Yuxiang Wang, Liming Wang, Yang Wu, Yunjian Zhang

Proceedings of the 29th International Conference on Computational Linguistics, 2022

Mitigating the Inconsistency Between Word Saliency and Model Confidence with Pathological Contrastive Training.

Pengwei Zhan, Yang Wu, Shaolei Zhou, Yunjian Zhang, Liming Wang

Proceedings of the Findings of the Association for Computational Linguistics: ACL 2022, 2022

2021

Website fingerprinting on early QUIC traffic.

Pengwei Zhan, Liming Wang, Yi Tang

Comput. Networks, 2021

Multimodal Fusion with Co-Attention Networks for Fake News Detection.

Yang Wu, Pengwei Zhan, Yunjian Zhang, LiMing Wang, Zhen Xu

Proceedings of the Findings of the Association for Computational Linguistics: ACL/IJCNLP 2021, 2021