Sicheng Yang's Homepage

Conference Reviewer: NeurIPS, ICLR, AAAI, MICCAI.
Workshop Reviewer: GenAI4Health @ NeurIPS.

Biography

Hi, I’m a student at HKUST(GZ), supervised by Prof. Lei Zhu. Before that, I received my B.E. in Computer Science from Xi’an Jiaotong University in 2025.

I try to keep up with what frontier AI labs are working on and explore how to bridge the gap between technical advances and practical usefulness.

Research: Pre-training, post-training, and evaluation for LLMs and MLLMs

Work: ClinFusion, ClinHallu

Research: Vector quantization, LLM quantization and acceleration

Work: VAEVQ

ClinHallu: A Benchmark for Diagnosing Stage-Wise Hallucinations in Medical MLLM Reasoning.
Sicheng Yang, Hangjie Yuan, Wenjun Zhang, Jinwang Wang, Yichen Qian, Weihua Chen, Fan Wang, Lei Zhu.

EMNLP 2026 Main Conference.
VAEVQ: Enhancing Discrete Visual Tokenization through Variational Modeling.
Sicheng Yang, Xing Hu, Qiang Wu, Dawei Yang.

AAAI 2026, Oral.
LCM-Net: LLM-driven Cross-Modality MoE Feature Fusion Network for Cancer Survival Analysis.
Sicheng Yang, Haipeng Zhou, Yijun Yang, Weiming Wang, Shifu Chen, Guang Yang, Huazhu Fu, Lei Zhu.

IEEE Transactions on Medical Imaging, 2026.
VQ-Seg: Vector-Quantized Token Perturbation for Semi-Supervised Medical Image Segmentation.
Sicheng Yang, Zhaohu Xing, Lei Zhu.

NeurIPS 2025.