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The SENCOTEN language, spoken on the Saanich peninsula of southern Vancouver Island, is in the midst of vigorous language revitalization efforts to turn the tide of language loss as a result of colonial language policies. To support these…

声音 · 计算机科学 2025-07-22 Mengzhe Geng , Patrick Littell , Aidan Pine , PENÁĆ , Marc Tessier , Roland Kuhn

We present an open-source speech corpus for the Kazakh language. The Kazakh speech corpus (KSC) contains around 332 hours of transcribed audio comprising over 153,000 utterances spoken by participants from different regions and age groups,…

音频与语音处理 · 电气工程与系统科学 2021-07-22 Yerbolat Khassanov , Saida Mussakhojayeva , Almas Mirzakhmetov , Alen Adiyev , Mukhamet Nurpeiissov , Huseyin Atakan Varol

The performance of automatic speech recognition (ASR) systems has advanced substantially in recent years, particularly for languages for which a large amount of transcribed speech is available. Unfortunately, for low-resource languages,…

计算与语言 · 计算机科学 2023-05-22 Martijn Bartelds , Nay San , Bradley McDonnell , Dan Jurafsky , Martijn Wieling

We present a new data set for speech emotion recognition (SER) tasks called Dusha. The corpus contains approximately 350 hours of data, more than 300 000 audio recordings with Russian speech and their transcripts. Therefore it is the…

音频与语音处理 · 电气工程与系统科学 2022-12-26 Vladimir Kondratenko , Artem Sokolov , Nikolay Karpov , Oleg Kutuzov , Nikita Savushkin , Fyodor Minkin

Building a high quality automatic speech recognition (ASR) system with limited training data has been a challenging task particularly for a narrow target population. Open-sourced ASR systems, trained on sufficient data from adults, are…

音频与语音处理 · 电气工程与系统科学 2020-11-18 Liu Chen , Meysam Asgari

Automatic Speech Recognition (ASR) has reached impressive accuracy for high-resource languages, yet its utility in linguistic fieldwork remains limited. Recordings collected in fieldwork contexts present unique challenges, including…

计算与语言 · 计算机科学 2025-06-25 Siyu Liang , Gina-Anne Levow

Despite recent advancements in deep learning technologies, Child Speech Recognition remains a challenging task. Current Automatic Speech Recognition (ASR) models require substantial amounts of annotated data for training, which is scarce.…

音频与语音处理 · 电气工程与系统科学 2023-02-14 Rishabh Jain , Andrei Barcovschi , Mariam Yiwere , Dan Bigioi , Peter Corcoran , Horia Cucu

Supervised training of speech recognition models requires access to transcribed audio data, which often is not possible due to confidentiality issues. Our approach to this problem is to generate synthetic audio from a text-only corpus using…

音频与语音处理 · 电气工程与系统科学 2025-09-01 Yanis Perrin , Gilles Boulianne

This paper delineates AISHELL-5, the first open-source in-car multi-channel multi-speaker Mandarin automatic speech recognition (ASR) dataset. AISHLL-5 includes two parts: (1) over 100 hours of multi-channel speech data recorded in an…

声音 · 计算机科学 2025-05-30 Yuhang Dai , He Wang , Xingchen Li , Zihan Zhang , Shuiyuan Wang , Lei Xie , Xin Xu , Hongxiao Guo , Shaoji Zhang , Hui Bu , Wei Chen

This paper presents the architecture and performance of a novel Multilingual Automatic Speech Recognition (ASR) system developed by the Transsion Speech Team for Track 1 of the MLC-SLM 2025 Challenge. The proposed system comprises three key…

音频与语音处理 · 电气工程与系统科学 2025-08-22 Xiaoxiao Li , An Zhu , Youhai Jiang , Fengjie Zhu

Kenyan Sign Language (KSL) is the primary language used by the deaf community in Kenya. It is the medium of instruction from Pre-primary 1 to university among deaf learners, facilitating their education and academic achievement. Kenyan Sign…

人工智能 · 计算机科学 2024-10-25 Lilian Wanzare , Joel Okutoyi , Maurine Kang'ahi , Mildred Ayere

In this paper, we introduce the first large vocabulary speech recognition system (LVSR) for the Central Kurdish language, named Jira. The Kurdish language is an Indo-European language spoken by more than 30 million people in several…

人工智能 · 计算机科学 2021-02-16 Hadi Veisi , Hawre Hosseini , Mohammad Mohammadamini , Wirya Fathy , Aso Mahmudi

Individuals with cerebral palsy (CP) and amyotrophic lateral sclerosis (ALS) frequently face challenges with articulation, leading to dysarthria and resulting in atypical speech patterns. In healthcare settings, communication breakdowns…

计算与语言 · 计算机科学 2024-11-11 Macarious Hui , Jinda Zhang , Aanchan Mohan

We explore cross-lingual multi-speaker speech synthesis and cross-lingual voice conversion applied to data augmentation for automatic speech recognition (ASR) systems in low/medium-resource scenarios. Through extensive experiments, we show…

Automatic speech recognition (ASR) meets more informal and free-form input data as voice user interfaces and conversational agents such as the voice assistants such as Alexa, Google Home, etc., gain popularity. Conversational speech is both…

计算与语言 · 计算机科学 2022-12-06 Hannaneh B. Pasandi , Haniyeh B. Pasandi

As human-machine voice interfaces provide easy access to increasingly intelligent machines, many state-of-the-art automatic speech recognition (ASR) systems are proposed. However, commercial ASR systems usually have poor performance on…

计算与语言 · 计算机科学 2023-09-28 Yanan Jia

Automatic Speech Recognition (ASR) has increasing utility in the modern world. There are a many ASR models available for languages with large amounts of training data like English. However, low-resource languages are poorly represented. In…

音频与语音处理 · 电气工程与系统科学 2023-05-24 Kavitha Raju , Anjaly V , Ryan Lish , Joel Mathew

Slovak remains a low-resource language for automatic speech recognition (ASR), with fewer than 100 hours of publicly available training data. We present SloPal, a comprehensive Slovak parliamentary corpus comprising 330,000…

计算与语言 · 计算机科学 2026-03-17 Erik Božík , Marek Šuppa

Despite significant advances in speech processing, Portuguese remains under-resourced due to the scarcity of public, large-scale, and high-quality datasets. To address this gap, we present a new dataset, named TAGARELA, composed of over…

Whisper is a multitask and multilingual speech model covering 99 languages. It yields commendable automatic speech recognition (ASR) results in a subset of its covered languages, but the model still underperforms on a non-negligible number…

计算与语言 · 计算机科学 2024-05-03 Thomas Palmeira Ferraz