About Me

Hi 👋, I am a 2nd-year PhD student at Monash University, supervised by Asst. Prof. Bohan Zhuang and Prof. Jianfei Cai. I am a member of ZIP Lab. My research focuses on model compression and efficiency.

News

[2022.11.11] Both LITv2 and Ecoformer will be presented as Spotlight!
[2022.09.15] Our LITv2 and EcoFormer are accepted by NeurIPS 2022.
[2022.07.04] Our paper STPT is accepted by ECCV 2022.
[2021.12.01] Our paper LIT is accepted by AAAI 2022.
[2021.07.23] Our paper HVT and ORIST are accepted by ICCV 2021.

Education

Ph.D in Computer Science, Monash University, 2021 - Now.
M.S. in Computer Science, The University of Adelaide, 2020.
B.E. in Software Engineering, Harbin Institute of Technology, Weihai, 2019.

Publications


Fast Vision Transformers with HiLo Attention: Zizheng Pan, Jianfei Cai, Bohan Zhuang; Conference on Neural Information Processing Systems (NeurIPS), 2022 (Spotlight); [Code], [Paper], [OpenReview]


EcoFormer: Energy-Saving Attention with Linear Complexity: Jing Liu*, Zizheng Pan*, Haoyu He, Jianfei Cai, Bohan Zhuang (*equal contribution); Conference on Neural Information Processing Systems (NeurIPS), 2022 (Spotlight); [Code], [Paper], [OpenReview]


An Efficient Spatio-Temporal Pyramid Transformer for Action Detection: Yuetian Weng, Zizheng Pan, Mingfei Han, Xiaojun Chang, Bohan Zhuang; European Conference on Computer Vision (ECCV), 2022; [Code], [Paper]


Less is More: Pay Less Attention in Vision Transformers: Zizheng Pan, Bohan Zhuang, Haoyu He, Jing Liu, Jianfei Cai; AAAI Conference on Artificial Intelligence (AAAI), 2022; [Code], [Paper]


Scalable Visual Transformers with Hierarchical Pooling: Zizheng Pan, Bohan Zhuang, Jing Liu, Haoyu He, Jianfei Cai; International Conference on Computer Vision (ICCV), 2021; [Code], [Paper]


The Road to Know-Where: An Object-and-Room Informed Sequential BERT for Indoor Vision-Language Navigation: Yuankai Qi, Zizheng Pan, Yicong Hong, Ming-Hsuan Yang, Anton van den Hengel, Qi Wu; International Conference on Computer Vision (ICCV), 2021; [Code], [Paper]


Object-and-Action Aware Model for Visual Language Navigation: Yuankai Qi, Zizheng Pan, Shengping Zhang, Anton van den Hengel, Qi Wu; European Conference on Computer Vision (ECCV), 2020; [Paper]

Preprints


Pruning Self-attentions into Convolutional Layers in Single Path: Haoyu He, Jing Liu, Zizheng Pan, Jianfei Cai, Jing Zhang, Dacheng Tao, Bohan Zhuang; [Code], [Paper]


Mesa: A Memory-saving Training Framework for Transformers: Zizheng Pan, Peng Chen, Haoyu He, Jing Liu, Jianfei Cai, Bohan Zhuang; [Code], [Paper]

Teaching

FIT5201 - Machine learning, 2022, TA

Professional Activities

Reviewer: CVPR/ICCV/ECCV/NeurIPS

Awards

Monash Graduate Scholarship, 2020
Adelaide Summer Research Scholarship, 2019
Outstanding Graduate in Harbin Institute of Technology, 2019