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Dysarthric speech recognition (DSR) research has witnessed remarkable progress in recent years, evolving from the basic understanding of individual words to the intricate comprehension of sentence-level expressions, all driven by the…

声音 · 计算机科学 2025-10-21 Shiyao Wang , Shiwan Zhao , Jiaming Zhou , Yong Qin

Dysarthric speech recognition (DSR) enhances the accessibility of smart devices for dysarthric speakers with limited mobility. Previously, DSR research was constrained by the fact that existing datasets typically consisted of isolated…

声音 · 计算机科学 2025-07-01 Shiyao Wang , Jiaming Zhou , Shiwan Zhao , Yong Qin

Automatic speech recognition (ASR) systems remain brittle on dysarthric and other atypical speech. Recent audio-language models raise the possibility of improving performance by conditioning on additional clinical context at inference time,…

In this work, we present our submission to the Speech Accessibility Project challenge for dysarthric speech recognition. We integrate parameter-efficient fine-tuning with latent audio representations to improve an encoder-decoder ASR…

Despite major advancements in Automatic Speech Recognition (ASR), the state-of-the-art ASR systems struggle to deal with impaired speech even with high-resource languages. In Arabic, this challenge gets amplified, with added complexities in…

声音 · 计算机科学 2023-06-08 Massa Baali , Ibrahim Almakky , Shady Shehata , Fakhri Karray

Dysarthric speech reconstruction (DSR) aims to transform dysarthric speech into normal speech by improving the intelligibility and naturalness. This is a challenging task especially for patients with severe dysarthria and speaking in…

声音 · 计算机科学 2024-02-01 Xueyuan Chen , Yuejiao Wang , Xixin Wu , Disong Wang , Zhiyong Wu , Xunying Liu , Helen Meng

Automatic Speech Recognition (ASR) has advanced with Speech Foundation Models (SFMs), yet performance degrades on dysarthric speech due to variability and limited data. This study as part of the submission to the Speech Accessibility…

音频与语音处理 · 电气工程与系统科学 2025-05-28 Alexandre Ducorroy , Rachid Riad

State-of-the-art automatic speech recognition (ASR) systems perform well on healthy speech. However, the performance on impaired speech still remains an issue. The current study explores the usefulness of using Wav2Vec self-supervised…

Automatic recognition of disordered speech remains a highly challenging task to date. The underlying neuro-motor conditions, often compounded with co-occurring physical disabilities, lead to the difficulty in collecting large quantities of…

音频与语音处理 · 电气工程与系统科学 2021-08-03 Zengrui Jin , Mengzhe Geng , Xurong Xie , Jianwei Yu , Shansong Liu , Xunying Liu , Helen Meng

Dysarthria is a motor speech disorder that results in slow and often incomprehensible speech. Speech intelligibility significantly impacts communication, leading to barriers in social interactions. Dysarthria is often a characteristic of…

音频与语音处理 · 电气工程与系统科学 2025-10-07 Ananya Raghu , Anisha Raghu , Nithika Vivek , Sofie Budman , Omar Mansour

Despite the rapid progress of automatic speech recognition (ASR) technologies targeting normal speech, accurate recognition of dysarthric and elderly speech remains highly challenging tasks to date. It is difficult to collect large…

音频与语音处理 · 电气工程与系统科学 2025-11-05 Zengrui Jin , Mengzhe Geng , Jiajun Deng , Tianzi Wang , Shujie Hu , Guinan Li , Xunying Liu

Dysarthric speech poses significant challenges for automatic speech recognition (ASR) systems due to its high variability and reduced intelligibility. In this work we explore the use of diffusion models for dysarthric speech enhancement,…

音频与语音处理 · 电气工程与系统科学 2025-08-26 Dimme de Groot , Tanvina Patel , Devendra Kayande , Odette Scharenborg , Zhengjun Yue

In recent years, there has been significant progress in Text-to-Speech (TTS) synthesis technology, enabling the high-quality synthesis of voices in common scenarios. In unseen situations, adaptive TTS requires a strong generalization…

音频与语音处理 · 电气工程与系统科学 2024-09-10 Zhipeng Li , Xiaofen Xing , Jun Wang , Shuaiqi Chen , Guoqiao Yu , Guanglu Wan , Xiangmin Xu

Stuttering is a speech disorder where the natural flow of speech is interrupted by blocks, repetitions or prolongations of syllables, words and phrases. The majority of existing automatic speech recognition (ASR) interfaces perform poorly…

Many consumer speech recognition systems are not tuned for people with speech disabilities, resulting in poor recognition and user experience, especially for severe speech differences. Recent studies have emphasized interest in personalized…

音频与语音处理 · 电气工程与系统科学 2023-06-12 Colin Lea , Dianna Yee , Jaya Narain , Zifang Huang , Lauren Tooley , Jeffrey P. Bigham , Leah Findlater

Dysarthria, a common issue among stroke patients, severely impacts speech intelligibility. Inappropriate pauses are crucial indicators in severity assessment and speech-language therapy. We propose to extend a large-scale speech recognition…

计算与语言 · 计算机科学 2024-03-01 Jeehyun Lee , Yerin Choi , Tae-Jin Song , Myoung-Wan Koo

Dysarthric speech poses significant challenges for individuals with dysarthria, impacting their ability to communicate socially. Despite the widespread use of Automatic Speech Recognition (ASR), accurately recognizing dysarthric speech…

声音 · 计算机科学 2025-02-14 Yan Wang , Mengyi Sun , Xinchen Kang , Jingting Li , Pengfei Guo , Ming Gao , Su-Jing Wang

Dysarthria is a speech disorder that hinders communication due to difficulties in articulating words. Detection of dysarthria is important for several reasons as it can be used to develop a treatment plan and help improve a person's quality…

Dysarthria is a speech disorder characterized by impaired intelligibility and reduced communicative effectiveness. Automatic dysarthria assessment provides a scalable, cost-effective approach for supporting the diagnosis and treatment of…

音频与语音处理 · 电气工程与系统科学 2025-11-05 Kaimeng Jia , Minzhu Tu , Zengrui Jin , Siyin Wang , Chao Zhang

We introduce DAS (Domain Adaptation with Synthetic data), a novel domain adaptation framework for pre-trained ASR model, designed to efficiently adapt to various language-defined domains without requiring any real data. In particular, DAS…

音频与语音处理 · 电气工程与系统科学 2025-01-23 Minh Tran , Yutong Pang , Debjyoti Paul , Laxmi Pandey , Kevin Jiang , Jinxi Guo , Ke Li , Shun Zhang , Xuedong Zhang , Xin Lei