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cs.HC2026
When Feasibility of Fairness Audits Relies on Willingness to Share Data: Examining User Acceptance of Multi-Party Computation Protocols for Fairness Monitoring
Changyang He, Parnian Jahangirirad, Lin Kyi +1
Fairness monitoring is critical for detecting algorithmic bias, as mandated by the EU AI Act. Since such monitoring requires sensitive user data (e.g., ethnicity), the AI Act permi…
cs.HC2026
"What If My Face Gets Scanned Without Consent": Understanding Older Adults' Experiences with Biometric Payment
Yue Deng, Changyang He, Bo Li +1
Biometric payment, i.e., biometric authentication implemented in digital payment systems, can reduce memory demands and streamline payment for older adults. However, older adults'…