Wei Qiu

Automated Lay Language Summarization of Biomedical Scientific Reviews

2021 · Proceedings of the AAAI Conference on Artificial Intelligence

Health literacy has emerged as a crucial factor in making appropriate health decisions and ensuring treatment outcomes. However, medical jargon and the complex structure of professional language in this domain make health information especially hard …

Quad-Tier Entity Fusion Contrastive Representation Learning for Knowledge Aware Recommendation System

2023

Knowledge graph (KG) has recently emerged as a powerful source of auxiliary information in the realm of knowledge-aware recommendation (KGR) systems. However, due to the lack of supervision signals caused by the sparse nature of …

Token-guided multimodal prognosis in hepatocellular carcinoma: a framework steered by tumour–stroma ratio

2026 · Gut

BACKGROUND: The tumour-stroma ratio (TSR) is a potential prognostic indicator, yet hindered by quantification challenges and conflicting reports. OBJECTIVE: To determine whether TSR follows a non-linear prognostic pattern and to develop an artificial intelligence (AI)-powered …