2 papers
q-bio.QM2026
SymPerturb converts symptom-network structure into testable intervention priorities
Zheng Zhu, Junwen Yu, Tiantian Hu +2
Symptom networks encode conditional dependence but do not by themselves identify causal or clinically actionable intervention targets. We introduce SymPerturb, a virtual-perturbati…
cs.HC2026
Elder-Sim: A Psychometrically Validated Platform for Personality-Stable Elderly Digital Twins
Jiaqing Wang, Zhongfang Yang, Xingyuan Zhu +8
Background: LLMs enable patient-facing conversational agents, creating a pathway toward digital twins that capture older adults' lived experiences and behavioral responses across t…