QUESPA Submission for the IWSLT 2025 Dialectal and Low-resource Speech Translation Task
Year: 2025

This article describes the QUESPA team speech translation (ST) submissions for the Quechua to Spanish (QUE-SPA) track featured in the Evaluation Campaign of IWSLT 2025: dialectal and low-resource speech translation.This year, there is one main submission type supported in the campaign: unconstrained.This is our third year submitting our ST systems to the IWSLT shared task and we feel that we have achieved novel performance, surpassing last year's submission.This year we submit three total uncons