Lei Xu

According to our database, Lei Xu authored at least 16 papers between 2015 and 2024.

Collaborative distances:

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

2024

Single Word Change is All You Need: Designing Attacks and Defenses for Text Classifiers.

Lei Xu, Sarah Alnegheimish, Laure Berti-Équille, Alfredo Cuesta-Infante, Kalyan Veeramachaneni

CoRR, 2024

2023

Towards Deployable Robust Text Classifiers

Lei Xu

PhD thesis, 2023

2022

AutoML to Date and Beyond: Challenges and Opportunities.

Shubhra Kanti Karmaker Santu, Md. Mahadi Hassan, Micah J. Smith, Lei Xu, Chengxiang Zhai, Kalyan Veeramachaneni

ACM Comput. Surv., 2022

Exploring the Universal Vulnerability of Prompt-based Learning Paradigm.

Lei Xu, Yangyi Chen, Ganqu Cui, Hongcheng Gao, Zhiyuan Liu

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

R&R: Metric-guided Adversarial Sentence Generation.

Lei Xu, Alfredo Cuesta-Infante, Laure Berti-Équille, Kalyan Veeramachaneni

Proceedings of the Findings of the Association for Computational Linguistics: AACL-IJCNLP 2022, 2022

In Situ Augmentation for Defending Against Adversarial Attacks on Text Classifiers.

Lei Xu, Laure Berti-Équille, Alfredo Cuesta-Infante, Kalyan Veeramachaneni

Proceedings of the Neural Information Processing - 29th International Conference, 2022

2021

Attacking Text Classifiers via Sentence Rewriting Sampler.

Lei Xu, Kalyan Veeramachaneni

CoRR, 2021

2020

A Level-wise Taxonomic Perspective on Automated Machine Learning to Date and Beyond: Challenges and Opportunities.

Shubhra Kanti Karmaker Santu, Md. Mahadi Hassan, Micah J. Smith, Lei Xu, ChengXiang Zhai, Kalyan Veeramachaneni

CoRR, 2020

Topic-sensitive neural headline generation.

Ayana, Ziyun Wang, Lei Xu, Zhiyuan Liu, Maosong Sun

Sci. China Inf. Sci., 2020

2019

Robust Invisible Video Watermarking with Attention.

Kevin Alex Zhang, Lei Xu, Alfredo Cuesta-Infante, Kalyan Veeramachaneni

CoRR, 2019

MLFriend: Interactive Prediction Task Recommendation for Event-Driven Time-Series Data.

Lei Xu, Shubhra Kanti Karmaker Santu, Kalyan Veeramachaneni

CoRR, 2019

SteganoGAN: High Capacity Image Steganography with GANs.

Kevin Alex Zhang, Alfredo Cuesta-Infante, Lei Xu, Kalyan Veeramachaneni

CoRR, 2019

Modeling Tabular data using Conditional GAN.

Lei Xu, Maria Skoularidou, Alfredo Cuesta-Infante, Kalyan Veeramachaneni

Proceedings of the Advances in Neural Information Processing Systems 32: Annual Conference on Neural Information Processing Systems 2019, 2019

2018

Synthesizing Tabular Data using Generative Adversarial Networks.

Lei Xu, Kalyan Veeramachaneni

CoRR, 2018

2017

Input Convex Neural Networks.

Brandon Amos, Lei Xu, J. Zico Kolter

Proceedings of the 34th International Conference on Machine Learning, 2017

2015

Joint Learning of Character and Word Embeddings.

Xinxiong Chen, Lei Xu, Zhiyuan Liu, Maosong Sun, Huan-Bo Luan

Proceedings of the Twenty-Fourth International Joint Conference on Artificial Intelligence, 2015