Zhi (Simon) Chen

Zhi (Simon) Chen

Lecturer/Assistant Professor at the University of Southern Queensland

Publications

2025

Paper 1 figure SVIP: Semantically Contextualized Visual Patches for Zero-Shot Learning
Zhi Chen, Zecheng Zhao, Jingcai Guo, Jingjing Li, Zi Huang
pre-print
ZSL
arXiv

Paper 1 figure StableFusion: Continual Video Retrieval via Frame Adaptation
Zecheng Zhao, Zhi Chen, Zi Huang, Shazia Sadiq, Tong Chen
pre-print
CL
arXiv

Paper 1 figure On the Discrimination and Consistency for Exemplar-Free Class Incremental Learning
Tianqi Wang, Jingcai Guo, Depeng Li, Zhi Chen
pre-print
CL
arXiv

Paper 1 figure Dynamic Target Distribution Estimation for Source-free Open-Set Domain Adaptation
Zhiqi Yu, Zhichao Liao, Jingjing Li, Zhi Chen, Lei Zhu
The 39th Annual AAAI Conference on Artificial Intelligence* AAAI 2025 (Core A*)
DA
paper coming soon

2024

Paper 1 figure DiPEx: Dispersing Prompt Expansion for Class-Agnostic Object Detection
Jia Syuen Lim, Zhuoxiao Chen, Zhi Chen, Mahsa Baktashmotlagh, Xin Yu, Zi Huang, Yadan Luo
NeurIPS 2024
arXiv / code

Paper 1 figure Benchmarking In-the-wild Multimodal Disease Recognition and A Versatile Baseline
Tianqi Wei, Zhi Chen, Zi Huang, Xin Yu
ACM International Conference on Multimedia (MM)* 2024. (Core A*)
AI for Ag
arXiv / code / dataset

Paper 1 figure CF-PRNet: Coarse-to-Fine Prototype Refining Network for Point Cloud Completion and Reconstruction
Zhi Chen, Tianqi Wei, Zecheng Zhao, Jia Syuen Lim, Yadan Luo, Hu Zhang, Xin Yu, Scott Chapman, Zi Huang
1st Place solution to CVPPA@ECCV2024: Shape Completion and Reconstruction of Sweet Peppers Challenge.
AI for Ag
arXiv / code / competition

Paper 1 figure Track Any Peppers: Weakly Supervised Sweet Pepper Tracking Using VLMs
Jia Syuen Lim, Yadan Luo, Zhi Chen, Tianqi Wei, Scott Chapman, Zi Huang
2st Place solution to CVPPA@ECCV2024: Detection and Multi-Object Tracking of Sweet Peppers Challenge.
AI for Ag
paper / competition

Paper 1 figure PlantSeg: A Large-Scale In-the-wild Dataset for Plant Disease Segmentation
Tianqi Wei, Zhi Chen, Xin Yu, Scott Chapman, Paul Melloy, Zi Huang
preprint
AI for Ag
arXiv / code / dataset

Paper 1 figure Snap and Diagnose: An Advanced Multimodal Retrieval System for Identifying Plant Diseases in the Wild
Tianqi Wei, Zhi Chen, Xin Yu, Scott Chapman, Paul Melloy, Zi Huang
ACM International Conference on Multimedia in Asia 2024.
AI for Ag
paper

Paper 1 figure FastEdit: Fast Text-Guided Single-Image Editing via Semantic-Aware Diffusion Fine-Tuning
Zhi Chen, Zecheng Zhao, Yadan Luo, Zi Huang
pre-print
Image Editing
arXiv / code

Paper 1 figure Towards Cost-Efficient Federated Multi-Agent Reinforcement Learning with Learnable Aggregation
Yi Zhang, Sen Wang, Zhi Chen, Xuwei Xu, Stano Funiak, Frank de Hoog, Jiajun Liu
The Pacific-Asia Conference on Knowledge Discovery and Data Mining* (PAKDD) 2024. (Best Student Paper Award)
RL
paper

Paper 1 figure On the Element-Wise Representation and Reasoning in Zero-Shot Image Recognition: A Systematic Survey
Jingcai Guo, Zhijie Rao, Zhi Chen, Song Guo, Jingren Zhou, Dacheng Tao
pre-print
ZSL
arXiv

Paper 1 figure Secondary analysis of newly diagnosed type 2 diabetes subgroups and treatment responses in the MARCH cohort
Weihao Wang, Xiaobei Li, Fei Chen, Ran Wei, Zhi Chen, Jingjing Li, Jingtao Qiao, Qi Pan, Wenjing Yang, Lixin Guo
Diabetes & Metabolic Syndrome: Clinical Research & Reviews.* 2024. (IF:10.0)
AI for Healthcare
paper

2023

Paper 1 figure Zero-Shot Learning by Harnessing Adversarial Samples
Zhi Chen, Pengfei Zhang, Jingjing Li, Sen Wang, Zi Huang
ACM International Conference on Multimedia 2023
ZSL
arXiv / code

Paper 1 figure Federated Zero-Shot Learning for Visual Recognition
Zhi Chen, Yan Luo, Sen Wang, Jingjing Li, Zi Huang
pre-print
ZSL
arXiv

Paper 1 figure Cal-SFDA: Source-Free Domain-adaptive Semantic Segmentation with Differentiable Expected Calibration Error
Zixin Wang, Yadan Luo, Zhi Chen, Sen Wang, Zi Huang
ACM International Conference on Multimedia 2023
DA
arXiv / code

Paper 1 figure Don't Paint Everyone with the Same Brush: Adaptive Prompt Prototype Learning for Vision-Language Models
Zhi Chen, Xin Yu, Zi Huang
pre-print
arXiv

Paper 1 figure Optimizing Taxi Route Planning Based on Taxi Trajectory Data Analysis
Xinyi Yang, Zhi Chen, Yadan Luo
Australasian Database Conference* (ADC) 2023.
AI for Transport
paper

2022

Paper 1 figure GSMFlow: Generation Shifts Mitigating Flow for Generalized Zero-Shot Learning
Zhi Chen, Yadan Luo, Sen Wang, Jingjing Li, Zi Huang
IEEE Transactions on Multimedia (TMM) (Core A*) (IF: 8.182)
ZSL
paper / code

Paper 1 figure Distinguishing Unseen from Seen for Generalized Zero-shot Learning
Hongzu Su, Jingjing Li, Zhi Chen, Lei Zhu, Ke Lu
The IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) 2022. (Core A*)
ZSL
Paper / code

Paper 1 figure Pixel Exclusion: Uncertainty-aware Boundary Discovery for Active Cross-Domain Semantic Segmentation
Fuming You, Jingjing Li, Zhi Chen, Lei Zhu
ACM International Conference on Multimedia* (MM) 2022. (Core A*)
DA
paper

Paper 1 figure Application of novel subgroups of Chinese inpatients with diabetes based on machine learning paradigm
Weihao Wang, Zhi Chen, Sen Wang, Fei Chen, Mingqun Deng, Qi Pan, Lixin Guo
Diabetes & Metabolic Syndrome: Clinical Research & Reviews. 2022. (JCR Q1) (IF:10.0) (Co-first Author)
AI for Healthcare
paper

Paper 1 figure FluMA: An Intelligent Platform for Influenza Monitoring and Analysis
Xi Chen, Zhi Chen, Zijian Wang, Ruihong Qiu, Yadan Luo
Australasian Database Conference* 2022
AI for Healthcare
paper

2021

Paper 1 figure Mitigating Generation Shifts for Generalized Zero-Shot Learning
Zhi Chen, Yadan Luo, Sen Wang, Ruihong Qiu, Jingjing Li, Zi Huang
ACM International Conference on Multimedia (MM) 2021. (Core A*)
ZSL
paper / code

Paper 1 figure Entropy-Based Uncertainty Calibration for Generalized Zero-Shot Learning
Zhi Chen, Zi Huang, Jingjing Li, Zheng Zhang
2021 Australasian Database Conference. (Best student paper – Highly Commended)
ZSL
arXiv

Paper 1 figure Domain Adaptive Semantic Segmentation without Source Data
Fuming You, Jingjing Li, Lei Zhu, Zhi Chen, Zi Huang
ACM International Conference on Multimedia* (MM) 2021. (Core A*)
DA
paper / code

Paper 1 figure Local Graph Convolutional Networks for Cross-Modal Hashing
Yudong Chen, Sen Wang, Jianlin Lu, Zhi Chen, Zheng Zhang, Zi Huang
ACM International Conference on Multimedia* (MM) 2021. (Core A*)
Hashing
paper /code

Paper 1 figure CausalRec: Causal Inference for Visual Debiasing in Visually-Aware Recommendation
Ruihong Qiu, Sen Wang, Zhi Chen, Hongzhi Yin, Zi Huang
ACM International Conference on Multimedia* (MM) 2021. (Core A*)
Rec
paper / code

Paper 1 figure Application of new international classification of adult-onset diabetes in Chinese inpatients with diabetes mellitus
Weihao Wang, Xiaobei Pei, Lina Zhang, Zhi Chen, Dong Lin, Xiaoye Duan, Jingwen Fan, Qi Pan, Lixin Guo
Diabetes/Metabolism Research and Reviews. 2021.* (IF: 8.02)
AI for Healthcare
arXiv

2020

Paper 1 figure CANZSL: Cycle-Consistent Adversarial Networks for Zero-Shot Learning from Natural Language
Zhi Chen, Jingjing Li, Yadan Luo, Zi Huang, Yang Yang
The IEEE Winter Conference on Applications of Computer Vision (WACV) 2020. (Core A)
ZSL
arXiv / code

Paper 1 figure Rethinking Generative Zero-Shot Learning: An EnsembleLearning Perspective for Recognising Visual Patches
Zhi Chen, Sen Wang, Jingjing Li, Zi Huang
ACM International Conference on Multimedia 2020.* (Core A*)
ZSL
paper / code