--:-- ---
Publications

All Publications

Peer-reviewed articles and preprints. Use the filters to narrow by year, category or keyword.

MAGIC: Marginal-Guided Compression with Optimal Transport for Efficient Visual Document Retrieval

Xu Yuan, Hua Liu, Wenqi Fan, Qing Li

Preprint, 2026 2026
PDF Code

FashionKG-RAG: Knowledge Graph-Enhanced Retrieval-Augmented Generation for Fashion Question Answering

Yujuan Ding, Linyin Luo, Shijie Wang, Xu Yuan, Yunshan Ma, Yi Bin, Wenqi Fan, Qing Li

Preprint, 2026 2026
PDF Code

AI Smart Glasses for Wearable Intelligence: From Egocentric Sensing to Agentic Personalization

Xu Yuan*, Yi Wang*, Zhuohang Jiang, Haohao Qu, Yujuan Ding, Shanru Lin, Guoliang Xing, Hongxia Yang, Jiannong Cao, Qing Li, and Wenqi Fan

Preprint, 2026 2026
PDF Website

mKG-RAG: Leveraging Multimodal Knowledge Graphs in Retrieval-Augmented Generation for Knowledge-intensive VQA

Xu Yuan, Liangbo Ning, Qingqing Ye, Wenqi Fan, and Qing Li

Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR), 2026 2026 CCF-A
PDF Code

SUPERGLASSES: Benchmarking Vision Language Models as Intelligent Agents for AI Smart Glasses

Zhuohang Jiang*, Xu Yuan*, Haohao Qu, Shanru Lin, Kanglong Liu, Wenqi Fan, Qing Li

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Findings, 2026 2026 CCF-A
PDF Code

QA-Dragon: Query-Aware Dynamic RAG System for Knowledge-Intensive Visual Question Answering

Zhuohang Jiang*, Pangjing Wu*, Xu Yuan*, Wenqi Fan, and Qing Li

KDD Cup Workshop for Multimodal Retrieval Augmented Generation, 2025 2025
PDF Code

HiBench: Benchmarking LLMs Capability on Hierarchical Structure Reasoning

Zhuohang Jiang*, Pangjing Wu*, Ziran Liang*, Peter Q. Chen*, Xu Yuan*, Ye Jia*, Tu Jiancheng*, Chen Li, Peter H. F. Ng, Qing Li

Proceedings of the 31st ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD), 2025 2025 CCF-A
PDF Code

Instruction-guided Multi-Granularity Segmentation and Captioning with Large Multimodal Model

Xu Yuan*, Li Zhou*, Zenghui Sun, Zikun Zhou, and Jinsong Lan

Proceedings of the 39th Association for the Advancement of Artificial Intelligence (AAAI), 2025 2025 CCF-A
PDF Code Website

BadCM: Invisible Backdoor against Cross-Modal Learning

Zheng Zhang*, Xu Yuan*, Lei Zhu, Jingkuan Song, and Liqiang Nie

IEEE Transactions on Image Processing (TIP), 33: 2558-2571, 2024 2024 CCF-A
PDF Code

Semantic-Aware Adversarial Training for Reliable Deep Hashing

Xu Yuan, Zheng Zhang, Xunguang Wang, and Lin Wu

IEEE Transactions on Information Forensics and Security (TIFS), 18: 4681-4694, 2023 2023 CCF-A
PDF Code