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This article concerns comparative studies on the Automatic Speech Recognition (ASR) model incorporated with the Large Language Model (LLM) used for medical interviews. The proposed solution is tested on polish language benchmarks and…

Audio and Speech Processing · Electrical Eng. & Systems 2026-03-04 Marcin Pietroń , Szymon Piórkowski , Kamil Faber , Dominik Żurek , Michał Karwatowski , Jerzy Duda , Hubert Zieliński , Piotr Lipnicki , Mikołaj Leszczuk

Incorporating visual modalities to assist Automatic Speech Recognition (ASR) tasks has led to significant improvements. However, existing Audio-Visual Speech Recognition (AVSR) datasets and methods typically rely solely on lip-reading…

Multimedia · Computer Science 2025-04-22 Jinghua Zhao , Yuhang Jia , Shiyao Wang , Jiaming Zhou , Hui Wang , Yong Qin

Text encodings from automatic speech recognition (ASR) transcripts and audio representations have shown promise in speech emotion recognition (SER) ever since. Yet, it is challenging to explain the effect of each information stream on the…

Automatic speech recognition (ASR) systems often falter while processing stuttering-related disfluencies -- such as involuntary blocks and word repetitions -- yielding inaccurate transcripts. A critical barrier to progress is the scarcity…

Audio and Speech Processing · Electrical Eng. & Systems 2024-10-03 Dena Mujtaba , Nihar R. Mahapatra , Megan Arney , J. Scott Yaruss , Caryn Herring , Jia Bin

Building ASR systems robust to foreign-accented speech is an important challenge in today's globalized world. A prior study explored the way to enhance the performance of phonetic token-based ASR on accented speech by reproducing the…

Sound · Computer Science 2026-01-28 Kentaro Onda , Satoru Fukayama , Daisuke Saito , Nobuaki Minematsu

Evaluating English ASR systems for conversational AI applications remains difficult, as many publicly available corpora are either pre-segmented into short segments, consist of read or prepared speech, or lack explicit dialect annotations…

Computation and Language · Computer Science 2026-05-01 Eugen Beck , Sarah Beranek , Uma Moothiringote , Daniel Mann , Wilfried Michel , Katie Nguyen , Taylor Tragemann

This paper presents fairseq S^2, a fairseq extension for speech synthesis. We implement a number of autoregressive (AR) and non-AR text-to-speech models, and their multi-speaker variants. To enable training speech synthesis models with less…

Audio and Speech Processing · Electrical Eng. & Systems 2021-09-16 Changhan Wang , Wei-Ning Hsu , Yossi Adi , Adam Polyak , Ann Lee , Peng-Jen Chen , Jiatao Gu , Juan Pino

This paper introduces RyanSpeech, a new speech corpus for research on automated text-to-speech (TTS) systems. Publicly available TTS corpora are often noisy, recorded with multiple speakers, or lack quality male speech data. In order to…

Computation and Language · Computer Science 2021-06-17 Rohola Zandie , Mohammad H. Mahoor , Julia Madsen , Eshrat S. Emamian

Automatic speech recognition (ASR) systems are designed to transcribe spoken language into written text and find utility in a variety of applications including voice assistants and transcription services. However, it has been observed that…

Computation and Language · Computer Science 2023-07-21 Anand Kumar Rai , Siddharth D Jaiswal , Animesh Mukherjee

Spoken dialogue systems often rely on cascaded pipelines that transcribe, process, and resynthesize speech. While effective, this design discards paralinguistic cues and limits expressivity. Recent end-to-end methods reduce latency and…

Self-supervised learning (SSL) has achieved great success in speech-related tasks. While Transformer and Conformer architectures have dominated SSL backbones, encoders like Zipformer, which excel in automatic speech recognition (ASR),…

Audio and Speech Processing · Electrical Eng. & Systems 2025-03-25 Yifan Yang , Jianheng Zhuo , Zengrui Jin , Ziyang Ma , Xiaoyu Yang , Zengwei Yao , Liyong Guo , Wei Kang , Fangjun Kuang , Long Lin , Daniel Povey , Xie Chen

This paper describes AssemblyAI's industrial-scale automatic speech recognition (ASR) system, designed to meet the requirements of large-scale, multilingual ASR serving various application needs. Our system leverages a diverse training…

It is well known that many machine learning systems demonstrate bias towards specific groups of individuals. This problem has been studied extensively in the Facial Recognition area, but much less so in Automatic Speech Recognition (ASR).…

Audio and Speech Processing · Electrical Eng. & Systems 2021-11-22 Chunxi Liu , Michael Picheny , Leda Sarı , Pooja Chitkara , Alex Xiao , Xiaohui Zhang , Mark Chou , Andres Alvarado , Caner Hazirbas , Yatharth Saraf

One of the central skills that language learners need to practice is speaking the language. Currently, students in school do not get enough speaking opportunities and lack conversational practice. Recent advances in speech technology and…

Computation and Language · Computer Science 2024-06-06 Janick Michot , Manuela Hürlimann , Jan Deriu , Luzia Sauer , Katsiaryna Mlynchyk , Mark Cieliebak

Previously, a machine speech chain, which is based on sequence-to-sequence deep learning, was proposed to mimic speech perception and production behavior. Such chains separately processed listening and speaking by automatic speech…

Computation and Language · Computer Science 2019-11-15 Johanes Effendi , Andros Tjandra , Sakriani Sakti , Satoshi Nakamura

Data augmentation is one of the most effective ways to make end-to-end automatic speech recognition (ASR) perform close to the conventional hybrid approach, especially when dealing with low-resource tasks. Using recent advances in speech…

Audio and Speech Processing · Electrical Eng. & Systems 2020-12-21 Aleksandr Laptev , Roman Korostik , Aleksey Svischev , Andrei Andrusenko , Ivan Medennikov , Sergey Rybin

This work presents an extensive and detailed study on Audio-Visual Speech Recognition (AVSR) for five widely spoken languages: Chinese, Spanish, English, Arabic, and French. We have collected large-scale datasets for each language except…

Computation and Language · Computer Science 2024-06-04 Sanath Narayan , Yasser Abdelaziz Dahou Djilali , Ankit Singh , Eustache Le Bihan , Hakim Hacid

As an indispensable part of modern human-computer interaction system, speech synthesis technology helps users get the output of intelligent machine more easily and intuitively, thus has attracted more and more attention. Due to the…

Sound · Computer Science 2021-04-21 Zhaoxi Mu , Xinyu Yang , Yizhuo Dong

Bootstrapping speech recognition on limited data resources has been an area of active research for long. The recent transition to all-neural models and end-to-end (E2E) training brought along particular challenges as these models are known…

Audio and Speech Processing · Electrical Eng. & Systems 2021-06-21 Manuel Giollo , Deniz Gunceler , Yulan Liu , Daniel Willett

We present Vakyansh, an end to end toolkit for Speech Recognition in Indic languages. India is home to almost 121 languages and around 125 crore speakers. Yet most of the languages are low resource in terms of data and pretrained models.…

Computation and Language · Computer Science 2022-06-16 Harveen Singh Chadha , Anirudh Gupta , Priyanshi Shah , Neeraj Chhimwal , Ankur Dhuriya , Rishabh Gaur , Vivek Raghavan