2 papers
cs.LG2026
Neural operator-based digital twins for modeling amyloid- and tau propagation and treatment optimization in Alzheimer's disease
Xiaofeng Xu, Tingting Dan, Zifan Zhou +3
Accurately predicting the spatiotemporal evolution of amyloid- and tau proteins at the individual level is critical for improving the diagnosis and treatment of Alzheimer's dis…
cs.CR2026
LineageMark: Multi-user White-box Watermarking for Contribution Tracing in Model Derivation Chains
Bingxue Zhang, Xiaofeng Xu, Feida Zhu
In open large language model (LLM) ecosystems, models are frequently adapted across multiple domains and applications, forming multi-stage derivation chains. Consequently, tracking…