I Prefer not to Say: Operationalizing Fair and User-guided Data Minimization. - Tobias Leemann; Martin Pawelczyk; Christian Thomas Eberle; Gjergji Kasneci (CoRR, 2022)

I Prefer Not to Say: Protecting User Consent in Models with Optional Personal Data. - Tobias Leemann; Martin Pawelczyk; Christian Thomas Eberle; Gjergji Kasneci (AAAI, 2024)