3 papers
cs.LG2026
MUSE: Multi-Tenant Model Serving With Seamless Model Updates
Cláudio Correia, Alberto E. A. Ferreira, Lucas Martins +7
In binary classification systems, decision thresholds translate model scores into actions. Choosing suitable thresholds relies on the specific distribution of the underlying model…
cs.CR2025
Lara: Lightweight Anonymous Authentication with Asynchronous Revocation Auditability
Claudio Correia, Guilherme Santos, Luis Rodrigues
Anonymous authentication is a technique that allows to combine access control with privacy preservation. Typically, clients use different pseudonyms for each access, hindering prov…
cs.CR2023
Using Range-Revocable Pseudonyms to Provide Backward Unlinkability in the Edge (Extended Version)
Cláudio Correia, Miguel Correia, Luís Rodrigues
In this paper we propose a novel abstraction that we have named Range-Revocable Pseudonyms (RRPs). RRPs are a new class of pseudonyms whose validity can be revoked for any time-ran…