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Autores principales: Pulikodan, Sujith, K, Sahapthan, Ghosh, Prasanta Kumar, Sanka, Visruth, Desai, Nihar
Formato: Preprint
Publicado: 2025
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Acceso en línea:https://arxiv.org/abs/2507.16456
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author Pulikodan, Sujith
K, Sahapthan
Ghosh, Prasanta Kumar
Sanka, Visruth
Desai, Nihar
author_facet Pulikodan, Sujith
K, Sahapthan
Ghosh, Prasanta Kumar
Sanka, Visruth
Desai, Nihar
contents Automatic Speech Recognition (ASR) plays a crucial role in human-machine interaction and serves as an interface for a wide range of applications. Traditionally, ASR performance has been evaluated using Word Error Rate (WER), a metric that quantifies the number of insertions, deletions, and substitutions in the generated transcriptions. However, with the increasing adoption of large and powerful Large Language Models (LLMs) as the core processing component in various applications, the significance of different types of ASR errors in downstream tasks warrants further exploration. In this work, we analyze the capabilities of LLMs to correct errors introduced by ASRs and propose a new measure to evaluate ASR performance for LLM-powered applications.
format Preprint
id arxiv_https___arxiv_org_abs_2507_16456
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle An approach to measuring the performance of Automatic Speech Recognition (ASR) models in the context of Large Language Model (LLM) powered applications
Pulikodan, Sujith
K, Sahapthan
Ghosh, Prasanta Kumar
Sanka, Visruth
Desai, Nihar
Audio and Speech Processing
Sound
Automatic Speech Recognition (ASR) plays a crucial role in human-machine interaction and serves as an interface for a wide range of applications. Traditionally, ASR performance has been evaluated using Word Error Rate (WER), a metric that quantifies the number of insertions, deletions, and substitutions in the generated transcriptions. However, with the increasing adoption of large and powerful Large Language Models (LLMs) as the core processing component in various applications, the significance of different types of ASR errors in downstream tasks warrants further exploration. In this work, we analyze the capabilities of LLMs to correct errors introduced by ASRs and propose a new measure to evaluate ASR performance for LLM-powered applications.
title An approach to measuring the performance of Automatic Speech Recognition (ASR) models in the context of Large Language Model (LLM) powered applications
topic Audio and Speech Processing
Sound
url https://arxiv.org/abs/2507.16456