2 papers
cs.CR2026
Privacy in Personalized AI Is a System Property, Not Just a Model Property
Guillaume Salha-Galvan, Jiaying Xu
In personalized AI applications, such as conversational assistants and recommender systems, users interact not with models in isolation but with broader systems that access, infer,…
cs.LG2025
To Share or Not to Share: Investigating Weight Sharing in Variational Graph Autoencoders
Guillaume Salha-Galvan, Jiaying Xu
This paper investigates the understudied practice of weight sharing (WS) in variational graph autoencoders (VGAE). WS presents both benefits and drawbacks for VGAE model design and…