4 papers
Multimodal Health Risk Prediction System for Chronic Diseases via Vision-Language Fusion and Large Language Models
Dingxin Lu, Shurui Wu, Xinyi Huang
With the rising global burden of chronic diseases and the multimodal and heterogeneous clinical data (medical imaging, free-text recordings, wearable sensor streams, etc.), there i…
A Multimodal RAG Framework for Housing Damage Assessment: Collaborative Optimization of Image Encoding and Policy Vector Retrieval
Jiayi Miao, Dingxin Lu, Zhuqi Wang
After natural disasters, accurate evaluations of damage to housing are important for insurance claims response and planning of resources. In this work, we introduce a novel multimo…
Research on Personalized Medical Intervention Strategy Generation System based on Group Relative Policy Optimization and Time-Series Data Fusion
Dingxin Lu, Shurui Wu, Xinyi Huang
With the timely formation of personalized intervention plans based on high-dimensional heterogeneous time series information becoming an important challenge in the medical field to…
Psychological Health Knowledge-Enhanced LLM-based Social Network Crisis Intervention Text Transfer Recognition Method
Shurui Wu, Xinyi Huang, Dingxin Lu
As the prevalence of mental health crises increases on social media platforms, identifying and preventing potential harm has become an urgent challenge. This study introduces a lar…