Should I Share this Translation? Evaluating Quality Feedback for User Reliance on Machine Translation

Fuente: arXiv
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Main Authors: Ki, Dayeon, Duh, Kevin, Carpuat, Marine
Format: Preprint
Published: 2025
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author Ki, Dayeon
Duh, Kevin
Carpuat, Marine
author_facet Ki, Dayeon
Duh, Kevin
Carpuat, Marine
contents As people increasingly use AI systems in work and daily life, feedback mechanisms that help them use AI responsibly are urgently needed, particularly in settings where users are not equipped to assess the quality of AI predictions. We study a realistic Machine Translation (MT) scenario where monolingual users decide whether to share an MT output, first without and then with quality feedback. We compare four types of quality feedback: explicit feedback that directly give users an assessment of translation quality using (1) error highlights and (2) LLM explanations, and implicit feedback that helps users compare MT inputs and outputs through (3) backtranslation and (4) question-answer (QA) tables. We find that all feedback types, except error highlights, significantly improve both decision accuracy and appropriate reliance. Notably, implicit feedback, especially QA tables, yields significantly greater gains than explicit feedback in terms of decision accuracy, appropriate reliance, and user perceptions, receiving the highest ratings for helpfulness and trust, and the lowest for mental burden.
format Preprint
id arxiv_https___arxiv_org_abs_2505_24683
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Should I Share this Translation? Evaluating Quality Feedback for User Reliance on Machine Translation
Ki, Dayeon
Duh, Kevin
Carpuat, Marine
Computation and Language
Artificial Intelligence
As people increasingly use AI systems in work and daily life, feedback mechanisms that help them use AI responsibly are urgently needed, particularly in settings where users are not equipped to assess the quality of AI predictions. We study a realistic Machine Translation (MT) scenario where monolingual users decide whether to share an MT output, first without and then with quality feedback. We compare four types of quality feedback: explicit feedback that directly give users an assessment of translation quality using (1) error highlights and (2) LLM explanations, and implicit feedback that helps users compare MT inputs and outputs through (3) backtranslation and (4) question-answer (QA) tables. We find that all feedback types, except error highlights, significantly improve both decision accuracy and appropriate reliance. Notably, implicit feedback, especially QA tables, yields significantly greater gains than explicit feedback in terms of decision accuracy, appropriate reliance, and user perceptions, receiving the highest ratings for helpfulness and trust, and the lowest for mental burden.
title Should I Share this Translation? Evaluating Quality Feedback for User Reliance on Machine Translation
topic Computation and Language
Artificial Intelligence
url https://arxiv.org/abs/2505.24683