Biography
Here is Guanhua Chen (陈冠华). I am an assistant professor in the Department of Statistics and Data Science in Southern University of Science and Technology (SUSTech). I received Ph.D. from the Department of Computer Science, The University of Hong Kong in 2022, under the supervision of Prof. Jia Pan and Prof. Wenping Wang. I obtained the Bachelor and Master degree from Tsinghua University in 2012 and 2014, respectively. I was a research intern in Microsoft Research Asia and Huawei Noah’s Ark Lab. Currently, I am the reviewer for top AI conferences and journal like NeurIPS, ACL, EMNLP, NAACL, ECAI, and TASLP. My research interests are natural language processing (NLP) and applied machine learning, such as large language model, and controllable text generation, etc.
Positions available: I am looking for self-motivated PostDoc/PhD/Master/visiting students to join our lab. If you are interested, please send me an email with your CV and transcripts. For your reference, here are the latest information of the PhD and Master application process of this year. Currently, we have 16 RTX 4090 GPUs (24GB), 16 NVIDIA L40 GPUs (48GB), and 4 A100 GPUs (40GB) available for students.
Publications
SeTAR: Out-of-Distribution Detection with Selective Low-Rank Approximation
- Yixia Li, Boya Xiong, Guanhua Chen*, Yun Chen
- In Proceedings of NeurIPS 2024 (CCF A, long paper) [arxiv]
Distract Large Language Models for Automatic Jailbreak Attack
- Zeguan Xiao, Yan Yang, Guanhua Chen*, Yun Chen
- In Proceedings of EMNLP 2024 (CCF B, long paper in main conference) [arxiv]
PACIT: Unlocking the Power of Examples for Better In-Context Instruction Tuning
- Tianci Xue, Ziqi Wang, Yixia Li, Yun Chen, Guanhua Chen*
- In Findings of ACL 2024 (long paper)
StyleBART: Decorate Pretrained Model with Style Adapters for Unsupervised Stylistic Headline Generation
Evaluating Explanation Methods for Vision-and-Language Navigation
- Guanqi Chen, Lei Yang, Guanhua Chen, Jia Pan
- In Proceedings of ECAI 2023 (CCF B, long paper in main conference) [pdf]
mCLIP: Multilingual CLIP via Cross-lingual Transfer
XLM-D: Decorate Cross-lingual Pre-training Model as Non-Autoregressive Neural Machine Translation
- Yong Wang, Shilin He, Guanhua Chen*, Yun Chen, Daxin Jiang.
- In Proceedings of EMNLP 2022 (CCF B, long paper in main conference) [pdf]
Multilingual Sentence Transformer as A Multilingual Word Aligner
Towards Making the Most of Cross-Lingual Transfer for Zero-Shot Neural Machine Translation
Zero-shot Cross-lingual Transfer of Neural Machine Translation with Multilingual Pretrained Encoders
Lexically Constrained Neural Machine Translation with Explicit Alignment Guidance
Lexical-Constraint-Aware Neural Machine Translation via Data Augmentation
Accurate Word Alignment Induction from Neural Machine Translation
Working Papers
CompoundQA: A Benchmark for Evaluating LLMs on Compound Questions
- Yutao Hou, Yajing Luo, Zhiwen Ruan, Hongru WANG, Yun Chen, Guanhua Chen*
MiLoRA: Harnessing Minor Singular Components for Parameter-Efficient LLM Finetuning
- Hanqing Wang, Zeguan Xiao, Yixia Li, Shuo Wang, Guanhua Chen*, Yun Chen
FANNO: Augmenting High-Quality Instruction Data with Open-Sourced LLMs Only
- He Zhu, Tianle Lun, Junyou Su, Yicheng Tao, Wenjia Zhang, Zipei Fan, Guanhua Chen*
SoP: Unlock the Power of Social Facilitation for Automatic Jailbreak Attack
- Yan Yang, Zeguan Xiao, Xin Lu, Hongru WANG, Hailiang Huang, Guanhua Chen*, Yun Chen
Teaching
- STA323: Big Data Analysis Software and Application (Hadoop or Spark)
- STA5007: Advanced Natural Language Processing
Awards
- 2018.09, Hong Kong PhD Fellowship, Research Grant Council of Hong Kong
- 2018.09, Y.S. and Christabel Lung Postgraduate Scholarship, The University of Hong Kong
- 2012.06, Outstanding Undergraduate Thesis of Tsinghua University
- 2012.06, Excellent Graduate Student of Tsinghua University
(Last updated on Sep. 26, 2024)