Day 1 (Thursday, June 12, 2025)
09:00-12:00 HKBU Campus to BNBU Campus by Shuttle Bus
12:00-13:30 Lunch (Location: T7-103)
13:30-14:00 Opening, RPg Research Performance Award Presentation, and Group Photo (Location: T7-103)

Opening Speech by Professor CHEN Zhi, BNBU President
Speech by Professor PAN Jianxin, BNBU Vice-President (Research and Developmen)
Speech by Professor XU Jianliang, HKBU, Department Head of Computer Science
14:00-17:35 Excellent PhD Work Presentation in Two Tracks
2025 HKBU-BNBU PG Day Program (June 12, 2025) – Track 1 in T7-103
Track 1
Time Title Name Poster ID Position Affaliation Principal Supervisor
Session 1: chair LUO Ziyuan
14:00-14:15 GaussianMarker: Uncertainty-Aware Copyright Protection of 3D Gaussian Splatting HUANG Xiufeng T1-1 PhD Std HKBU Prof. WAN, Renjie
14:15-14:30 Parallel Multi-server Offloading in Collaborative Edge Computing XU Changfu T1-2 PhD Std BNBU Dr. FAN, Wentao
14:30-14:45 Variational Multi-scale Representation for Estimating Uncertainty in 3D Gaussian Splatting LI Ruiqi T1-3 PhD Std HKBU Prof. CHEUNG, Yiu Ming
14:45-15:00 Revisiting Keccak and Dilithium Implementations on ARMv7-M HUANG Junhao T1-4 PhD Std BNBU Dr. CHEN, Donald Donglong
15:00-15:15 Symptom Disentanglement in Chest X-ray Images for Fine-Grained Progression Learning ZHU Ye T1-5 PhD Std HKBU Prof. YUEN, Pong Chi
15:15-15:30 Fast and Accurate Blind Flexible Docking ZHANG Zizhuo T1-6 PhD Std HKBU Prof. HAN, Bo
15:30-15:50 Coffee Break
Session 2: chair SONG Qi
15:50-16:05 Interactive Graph Search for Multiple Targets on DAGs WU Zheng T1-7 PhD Std HKBU Prof. HUANG, Xin
16:05-16:20 Dynamic Identity-Guided Attention Network for Visible-Infrared Person Re-identification GAO Peng T1-8 PhD Std BNBU Prof. ZHANG, Amy Hui
16:20-16:35 Pseudo-Private Data Guided Model Inversion Attacks PENG Xiong T1-9 PhD Std HKBU Prof. HAN, Bo
16:35-16:50 Geometry Cloak: Preventing TGS-based 3D Reconstruction from Copyrighted Images SONG Qi T1-10 PhD Std HKBU Prof. WAN, Renjie
16:50-17:05 Imaging Interiors: An Implicit Solution to Electromagnetic Inverse Scattering Problems LUO Ziyuan T1-11 PhD Std HKBU Prof. WAN, Renjie
17:05-17:20 Towards Efficient Video-based Person Re- Identification JING Guquan T1-12 PhD Std BNBU Prof. ZHANG, Amy Hui
17:20-17:35 Adaptive Local Clustering over Attributed Graphs ZHENG Haoran T1-13 PhD Std HKBU Prof. YANG, Renchi
2025 HKBU-BNBU PG Day Program (June 12, 2025) – Track 2 in T7-104
Track 2
Time Title Name Poster ID Position Affaliation Principal Supervisor
Session 1: chair ZHANG Ruiqi
14:00-14:15 Mesh-centric Gaussian Splatting for Human Avatar Reconstruction with End-to-end Mesh Optimization ZHANG Ruiqi T2-1 PhD Std HKBU Prof. CHEN, Jie
14:15-14:30 DARKER: Eficient Transformer with Data-driven Atention Mechanism for Time Series ZUO Rundong T2-2 PhD Std HKBU Prof. CHOI, Byron Koon Kau
14:30-14:45 Fine-Grained Service Lifetime Optimization for Energy-Constrained Edge-Edge Collaboration ZOU Haodong T2-3 PhD Std BNBU Dr. FAN, Wentao
14:45-15:00 Deepurify: a multimodal deep language model to remove contamination from metagenome-assembled genomes ZOU Bohao T2-4 PhD Std HKBU Prof. ZHANG, Eric Lu
15:00-15:15 Learning Context-Adaptive Motion Priors for Masked Motion Diffusion Models with Efficient Kinematic Attention Aggregation JIANG Junkun T2-5 PhD Std HKBU Prof. CHEN, Jie
15:15-15:30 VideoAutoArena: An Automated Arena for Evaluating Large Multimodal Models in Video Analysis through User Simulation LUO Ziyang T2-6 PhD Std HKBU Prof. MA, Jing
15:30-15:50 Coffee Break
Session 2: chair CAI Shangyan
15:50-16:05 EDGE: DBMS-Empowered Boolean Decomposition for GIG Synthesis TANG Ruofei T2-7 PhD Std HKBU Prof. XU, Jianliang
16:05-16:20 Assuring Runtime Quality Requirements for AIBased Components CHEN Dan T2-8 PhD Std BNBU Prof. WANG, Qingguo
16:20-16:35 Multi-Modal Learning for Hepatocellular Carcinoma Prediction XU Jingwen T2-9 PhD Std HKBU Prof. YUEN, Pong Chi
16:35-16:50 Spatial Transcriptomics-Driven Survival Analysis via Hypergraph Learning CAI Shangyan T2-10 PhD Std BNBU Prof. SU, Weifeng
16:50-17:05 Mind the Gap Between Prototypes and Images in Cross-domain Fine-tuning TIAN Hongduan T2-11 PhD Std HKBU Prof. HAN, Bo
17:05-17:20 Meme Trojan: Backdoor Attacks Against Hateful Meme Detection via Cross-Modal Trigger WANG Ruofei T2-12 PhD Std HKBU Prof. WAN, Renjie
17:20-17:35 stDyer enables spatial domain clustering with dynamic graph embedding XU Ke T2-13 PhD Std HKBU Prof. ZHANG, Eric Lu
17:35-20:30 Dinner (Location: 贤贤居, BNBU Campus)
*NOTE: The resteraunt open at 5pm. Students and Colleagues can feel free to go first to avoid crowd service.
Day 2 (Friday, June 13, 2025)
08:00-09:00 Breakfast (Location: T7-103)
09:00-11:30 3-Minutes Spotlight Presentation in Three Tracks
2025 HKBU-BNBU PG Day Program (June 13, 2025) – Track 3 in T7-103
Track 3
Time Title Name Poster ID Position Affaliation Principal Supervisor
Session 1: chair AU Ho Yin
09:00-09:20 Explore Reconstruction and Generation in 3D Human Avatars WU Jiacheng T3-1 PhD Std HKBU Prof. CHEN, Jie
Deep Compositional Phase Diffusion for Long Motion Sequence Generation AU Ho Yin T3-2 PhD Std HKBU
Real-time Interactive Generation for Performing Arts with Sequential Motion Capturing Controls HE Wenhao T3-3 PhD Std HKBU
Few-Shot 3D Gaussian Blendshapes for Animatable Head Avatars NIU Shuwen T3-4 PhD Std HKBU
Community-Aware Social Community Recommendation JIANG Runhao T3-5 PhD Std HKBU Prof. YANG, Renchi
09:20-09:40 Hybridization of One- and Two-point Bandits Convex Optimization in Non-stationary Environments ZENG Gailun T3-6 PhD Std BNBU Dr. GUO, Jianxiong
UpANNS: Enhancing Billion-Scale ANNS Efficiency with Real-World PIM Architecture CHEN Sitian T3-7 PhD Std HKBU Prof. ZHOU, Amelie Chi
Enhancing Collaborative Inference on Heterogeneous Edge Devices via Adaptive Ensemble Knowledge Distillation WU Shangrui T3-8 PhD Std BNBU Dr. FAN, Wentao
EdgeManager: Online Resource Management for Adaptive Hierarchical DNN Inference in Collaborative Edge Environments HUANG Fengyi T3-9 PhD Std BNBU
Embodied Intelligence in Mining: Leveraging Multi-modal Large Language Model for Autonomous Driving in Mines LI Luxi T3-10 PhD Std BNBU Prof. XUANYUAN, Zhe
09:40-10:00 Exploring Cardiac MRI: Now and Direction YU Donghong T3-11 PhD Std HKBU Prof. CHEUNG, William Kwok Wai
Reward-Focused Fine-tuning of Pocket-aware Diffusion Models via Direct Preference Optimization CHI Pinzhen T3-12 PhD Std HKBU
The Analysis of Regret and Hard Constraint Violation for Online Convex Optimization LIU Yituo T3-13 PhD Std HKBU Prof. WANG, Juncheng
From Policy Comparison to Process Consistency and Beyond XU Yifan T3-14 PhD Std HKBU Prof. CHEN, Yifan
MomentMamba: Local OT Alignment and Efficient State Space Decoding for Video Moment Retrieval and Highlight Detection YU Yujia T3-15 MPhil Std BNBU Dr. QU, Bingqing
10:00-10:20 Coffee Break
Session 2: chair SHANG Wenbo
10:20-10:40 Partial and Full Detection of Source Terms ZHANG Liang T3-16 PhD Std BNBU Prof. WANG, Qingguo
A Bandit-Based Approach to Scheduling LLM Requests in Cloud-Edge Systems LI Yandi T3-17 PhD Std BNBU Dr. Guo, Jianxiong
Intelligent Control of Nonlinear Systems Using Reinforcement Learning LIN Haowei T3-18 PhD Std BNBU Prof. SU, Weifeng
Path-LLM: A Shortest-Path-based LLM Learning for Unified Graph Representation SHANG Wenbo T3-19 PhD Std HKBU Prof. HUANG, Xin
Fast algorithms for Expanding Reverse Neighbor JIA Zihan T3-20 PhD Std HKBU
10:40-11:00 Detecting Spatial-Temporal Domains from spatial transcriptome to Trace Developmental Path SONG Zhangdi T3-21 MPhil Std BNBU Dr. CHEN, Jiaxing
Prompt-Robust Vision-Language Models via Meta-Finetuning LIANG Haohui T3-22 MPhil Std BNBU Dr. HU, Yujia
Tampering Localization for 3D Gaussian Splatting HAN Haoliang T3-23 PhD Std HKBU Prof. WAN, Renjie
Spectral Subspace Clustering for Attributed Graphs LIN Xiaoyang T3-24 PhD Std HKBU Prof. YANG, Renchi
Data-centric Efficient and Scalable Graph Learning LAI Yurui T3-25 PhD Std HKBU
11:00-11:30 CausalAbstain: Enhancing Multilingual LLMs with Causal Reasoning for Trustworthy Abstention SUN Yuxi T3-26 PhD Std HKBU Prof. MA, Jing
CodeHalu: Investigating Code Hallucinations in LLMs via Execution-based Verification TIAN Yuchen T3-27 PhD Std HKBU
Adaptive Memory Mechanism for Memory-Augmented Vision Transformer LIU Zhenshun T3-28 PhD Std HKBU Prof. CHEUNG, William Kwok Wai
Improving Medical Predictions Through Latent Report Revision with Evidential Reasoning WU Feilong T3-29 PhD Std HKBU
Autonomous Exploration Robot Based on Multimodal Large Models PENG Wentao T3-30 MPhil Std BNBU Prof. JIA, Weijia
DeepMM: Identify and correct Metagenome Misassemblies with deep learning DING Yi T3-31 PhD Std HKBU Prof. ZHANG, Eric Lu

 
Note:
Excellent PhD Work Presentation: 15 minutes’ presentation;
Spotlight Presentatioin: 3 minutes’ presentation;

2025 HKBU-BNBU PG Day Program (June 13, 2025) – Track 4 in T7-104
Track 4
Time Title Name Poster ID Position Affaliation Principal Supervisor
Session 1: chair MOU Fangyi
09:00-09:20 Efficient Cross-Attention for Multimodal Analysis CAO Rui T4-1 PhD Std HKBU Prof. CHOI, Byron Koon Kau
Gisma: A Giant-Step-Small-Step Indexing Framework for Approximate Similarity Search in Graph Databases GONG Yikai T4-2 PhD Std HKBU
ABFlow: Alert Bursting Flow Query in Streaming Temporal Flow Networks ZHAO Yunxiang T4-3 PhD Std HKBU
Differentially Private SGD with Importance-Based Gradient Updates for Deep Neural Networks ZHANG Huiqi T4-4 MPhil Std BNBU Dr. XIE, Fang
Text-Guided Realistic Single Image Relighting with Wavelet Mamba Diffusion Network LAI Yunting T4-5 MPhil Std BNBU Prof. ZHANG, Amy Hui
09:20-09:40 Efficient Edge Intelligence through Task, Container, and Model Co-Scheduling MOU Fangyi T4-6 PhD Std BNBU Prof. JIA, Weijia
An Adaptive Augmentation Framework for Single-Source Domain Generalization in Medical Image Segmentation HUANG Runlin T4-7 PhD Std BNBU Prof. SU, Weifeng
The Development of Gene Editing Tool Enzyme Key Functional Element Prediction and Activity Evaluation Methods QI Chen T4-8 PhD Std BNBU Dr. WANG, Dan
Stabilizing SiPM Output with Adaptive Temperature Compensation in Portable Real-Time PCR Devices LI Guiping T4-9 PhD Std BNBU Prof. WANG, Qingguo
Citation Analysis for Paper Impact Evaluation XIA Lei T4-10 PhD Std HKBU Prof. DAI, Henry Hong Ning
09:40-10:00 NeckPass: Effortless Lenient Authentication by Cardiac BCG Biometrics in VR/AR HE Fengliang T4-11 PhD Std HKBU
XRFix: Exploring Performance Bug Repair of XR Apps with LLMs WU Jingwen T4-12 PhD Std HKBU
Towards a Physics-Guided Machine Learning Approach for Predicting Chaotic Systems Dynamics FENG Liu T4-13 PhD Std HKBU Prof. LIU, Yang
Neighborhood-Purifying Discriminant Analysis LIU Ruichen T4-14 PhD Std HKBU
Performative Prediction in the Wild: Adapting to Arbitrary Data Distribution Maps ZHONG Guangzheng T4-15 PhD Std HKBU
10:00-10:20 Coffee Break
Session 2: chair ZENG Gailun
10:20-10:40 Advancing Generative Models and Graph Neural Networks: Integrating Spiking Neural Networks, Diffusion Models, and Hyperspherical Embeddings ZHANG Wenchuan T4-16 PhD Std BNBU Dr. FAN, Wentao
Variational Autoencoder Based on Spiking Neural Network HAN Xue T4-17 PhD Std BNBU
Noisy Test-Time Adaptation in Vision-Language Models CAO Chentao T4-18 PhD Std HKBU Prof. HAN, Bo
Task-Oriented Distribution Matching for Efficient LLM Finetuning CHENG Hao T4-19 PhD Std HKBU
DeepInception Hypnotize Large Language Model to Be Jailbreaker LI Xuan T4-20 PhD Std HKBU
10:40-11:00 Physical Rule Augmented Diffusion Alignment Model for Precipitation Forecasting WANG Xiangyu T4-21 PhD Std BNBU Prof. HUANG, Huaxiong
4D Gaussian Splatting for high-fidelity dynamic reconstruction of single-view scenes YANG Xiaodong T4-22 MPhil Std BNBU Dr. DONG, Xiao
Strain-aware Metagenomic Assembly in the Era of Long-reads Sequencing XIAO Jin T4-23 PhD Std HKBU Prof. ZHANG, Eric Lu
MetaboLM: a metabolomic language model to decode complex metabolic patterns for targeted metabolomics XU Yu T4-24 PhD Std HKBU
Integrated analysis of gut microbiome compositional and genomic alterations reveals strain diversity and actionable biomarkers across multiple colorectal cancer cohorts YANG Chao T4-25 PhD Std HKBU
11:00-11:30 Leave No One Behind: Fairness-Aware Cross-Domain Recommender Systems for Non-Overlapping Users CHEN Weixin T4-26 PhD Std HKBU Prof. CHEN, Li
Reinforcing Long-term Emotional Support Conversations in LLMs with Simulated Forward-Looking Feedback YANG Ting T4-27 PhD Std HKBU
From Pairwise to Ranking: Climbing the Ladder to Ideal Collaborative Filtering with Pseudo-Ranking ZHAO Yuhan T4-28 PhD Std HKBU
Distance Surge-Aware Clustering-Based Outlier Detection method DAI Wei T4-29 PhD Std BNBU Prof. WANG, Qingguo
Logical Symbols Based Reasoning for Small Scale Large Language Models ZHANG Yindong T4-30 PhD Std BNBU Prof. JIA, Weijia
RAPID: Reliable and efficient Automatic generation of submission rePortIng checklists with large language moDels LI Zeming T4-31 PhD Std HKBU Prof. ZHANG, Eric Lu

 
Note:
Excellent PhD Work Presentation: 15 minutes’ presentation;
Spotlight Presentatioin: 3 minutes’ presentation;

2025 HKBU-BNBU PG Day Program (June 13, 2025) – Track 5 in T7-105
Track 5
Time Title Name Poster ID Position Affaliation Principal Supervisor
Session 1: chair LIN Hongzhan
09:00-09:20 ScratchEval: Are GPT-4o Smarter than My Child? Evaluating Large Multimodal Models with Visual Programming Challenges FU Rao T5-1 PhD Std HKBU Prof. MA, Jing
SHARP: Unlocking Interactive Hallucination via Stance Transfer in Role-Playing LLMs KONG Chuyi T5-2 PhD Std HKBU
FACT-AUDIT: An Adaptive Multi-Agent Framework for Dynamic Fact-Checking Evaluation of Large Language Models LIN Hongzhan T5-3 PhD Std HKBU
Unpacking Student Achievement: A Cross-National Machine Learning Perspective on Teachers, Schools, and Systemic Factors NING Ruochen T5-4 MPhil Std BNBU Dr. XU, Thomas Canhao
Adaptive Domain Strategis for Data-Scarce Classification Tasks ZHANG Ziyu T5-5 MPhil Std BNBU Dr. HOU, Ricky Yuen-Tan
09:20-09:40 Discovery of the Hidden World with Large Language Models LIU Chenxi T5-6 PhD Std HKBU Prof. HAN, Bo
Hot Pluggable Federated Learning SHEN Lei T5-7 PhD Std HKBU
SAFT: Structure-Aware Transformers for Textual Interaction Classification WANG Hongtao T5-8 PhD Std HKBU Prof. YANG, Renchi
Optimizing Computed Tomography Reconstructionwith Mixed Precision on Nvidia Jetson Devices CHEN Xuetao T5-9 MPhil Std HKBU Prof. ZHOU, Amelie Chi
Multi view clustering based on generative artificial intelligence LI Zhixiang T5-10 PhD Std BNBU Dr. FAN, Wentao
09:40-10:00 3D human pose recognition and bone reconstruction based on biological constraints HUANG Xinyu T5-11 MPhil Std BNBU Prof. SU, Weifeng
LLMs as Algorithm Designer through Evolution QIN Zining T5-12 MPhil Std BNBU Dr. WANG, Chenhao
Unmasking Deepfakes Visually & Physiologically A Physiological-Visual LLM Framework for Deepfake Face Detection JI Yang T5-13 PhD Std HKBU Prof. YUEN, Pong Chi
End to End Multi-modal Interaction language model for lncRNA-miRNA interaction prediction PAN Feng T5-14 PhD Std HKBU
Federated Single-positiveMulti-label Learning SHEN Meng T5-15 PhD Std HKBU
10:00-10:20 Coffee Break
Session 2: chair HUANG Fengyi
10:20-10:40 Fine-tuning Quantized Neural Networks with Zeroth-order Optimization SHANG Sifeng T5-16 PhD Std HKBU Prof. ZHOU, Kaiyang
Visionary-R1: Mitigating Shortcuts in Visual Reasoning with Reinforcement Learning XIA Jiaer T5-17 PhD Std HKBU
Effective Task Assignment in Mobility Prediction-Aware Spatial Crowdsourcing LI Huiling T5-18 PhD Std HKBU Prof. XU, Jianliang
BCRAG: Budget Constrained Graph Retrieval Augmented Genaration YI Lanjing T5-19 PhD Std HKBU
10:40-11:00 Tight control for transient performance YOU Chengtian T5-20 PhD Std BNBU Prof. WANG, Qingguo
Unifying Large Language Models and Knowledge Graphs ZHANG Runtao T5-21 MPhil Std BNBU Dr. MENG, Rui
Fairness in Skin Cancer Diagnosis CHEN Chen T5-22 PhD Std BNBU Prof. SU, Weifeng
HIRE: A Hybrid Learned Index for Robustness and Efficiency ZHANG Xinyi T5-23 PhD Std HKBU Prof. XU, Jianliang
A Fast, Versatile, and User-friendly Plugin for Kernel Density Visualization ZHU Bojian T5-24 PhD Std HKBU
11:00-11:30 Medical image classification via local-global information fusion LYU Jingyi T5-25 PhD Std BNBU Prof. SHI, Hongjian
Asynchronous Federated Clustering with Unknown Number of Clusters CHEN Xi T5-26 PhD Std HKBU Prof. CHEUNG, Yiu Ming
Sample-Aware Bidirectional Logit Adjustment for Long-Tailed Visual Recognition LIU Haosen T5-27 PhD Std HKBU
Bilateral Classifier Invariance Driven Active Learning for Face Forgery Detection PANG Guilin T5-28 PhD Std HKBU
Semantic-guided fine-tuning for long-tailed learning PENG Yufei T5-29 PhD Std HKBU
A structure-informed evolutionary framework for predicting immune escape and viral evolution WANG Chonghao T5-30 PhD Std HKBU Prof. ZHANG, Eric Lu
Integration of Single-cell Multiomics with Foundation Model WANG Zirui T5-31 PhD Std HKBU

 
Note:
Excellent PhD Work Presentation: 15 minutes’ presentation;
Spotlight Presentatioin: 3 minutes’ presentation;

11:30-13:00 Poster Session in T7-103/104/105 (best poster award selection voted by all academic staffs and students)
13:00-14:00 Lunch (Location: T7-103)
14:00-16:30 Campus Activity (Option1: 荔枝园采摘 for HKBU colleageus and students ONLY; Option2: Go around by yourself, e.g., 会同古村，日月贝，北山会馆，BNBU校园)
17:00 Back from BNBU to HKBU