Measuring What Matters: Aligning System-Level RAG Metrics with User Trust in a High-Stakes Compliance Domain

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Authors: Paul Momoh, Julius Odede
Cited by: 1
References: 4

Abstract

In high-stakes domains like legal or regulatory compliance, user satisfaction is secondary to trust. A single hallucination can have severe consequences, making trust the paramount user-experience (UX) metric. This presents a methodological challenge: how do we evaluate for this core need, and how do technical metrics relate to a user’s perception of trust?

Fields of Study & Subjects

Access Control and Trust Adversarial Robustness in Machine Learning Security and Verification in Computing

Publication details

Journal / source
Proceedings of the 2026 Conference on Human Information Interaction and Retrieval
Publisher
ACM
Pages
316–320
Publication date
28 February 2026