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Related papers: DiDiSpeech: A Large Scale Mandarin Speech Corpus

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We introduce an open source high-quality Mandarin TTS dataset MSceneSpeech (Multiple Scene Speech Dataset), which is intended to provide resources for expressive speech synthesis. MSceneSpeech comprises numerous audio recordings and texts…

Audio and Speech Processing · Electrical Eng. & Systems 2024-07-22 Qian Yang , Jialong Zuo , Zhe Su , Ziyue Jiang , Mingze Li , Zhou Zhao , Feiyang Chen , Zhefeng Wang , Baoxing Huai

We introduce a new dataset of conversational speech representing English from India, Nigeria, and the United States. The Multi-Dialect Dataset of Dialogues (MD3) strikes a new balance between open-ended conversational speech and…

Computation and Language · Computer Science 2023-05-22 Jacob Eisenstein , Vinodkumar Prabhakaran , Clara Rivera , Dorottya Demszky , Devyani Sharma

While voice technologies increasingly serve aging populations, current systems exhibit significant performance gaps due to inadequate training data capturing elderly-specific vocal characteristics like presbyphonia and dialectal variations.…

Computation and Language · Computer Science 2025-11-13 Yang Chen , Hui Wang , Shiyao Wang , Junyang Chen , Jiabei He , Jiaming Zhou , Xi Yang , Yequan Wang , Yonghua Lin , Yong Qin

This work introduces Zambezi Voice, an open-source multilingual speech resource for Zambian languages. It contains two collections of datasets: unlabelled audio recordings of radio news and talk shows programs (160 hours) and labelled data…

The advancements of neural dialogue generation models show promising results on modeling short-text conversations. However, training such models usually needs a large-scale high-quality dialogue corpus, which is hard to access. In this…

Computation and Language · Computer Science 2022-04-27 Yida Wang , Pei Ke , Yinhe Zheng , Kaili Huang , Yong Jiang , Xiaoyan Zhu , Minlie Huang

Singing accent research is underexplored compared to speech accent studies, primarily due to the scarcity of suitable datasets. Existing singing datasets often suffer from detail loss, frequently resulting from the vocal-instrumental…

We propose a novel procedure to generate pseudo mandarin speech data named as CAMP (character audio mix up), which aims at generating audio from a character scale. We also raise a method for building a mandarin character scale audio…

Sound · Computer Science 2022-10-25 Zeping Min , Qian Ge , Zhong Li

This paper introduces GigaST, a large-scale pseudo speech translation (ST) corpus. We create the corpus by translating the text in GigaSpeech, an English ASR corpus, into German and Chinese. The training set is translated by a strong…

Computation and Language · Computer Science 2023-06-07 Rong Ye , Chengqi Zhao , Tom Ko , Chutong Meng , Tao Wang , Mingxuan Wang , Jun Cao

This article describes the MyST corpus developed as part of the My Science Tutor project -- one of the largest collections of children's conversational speech comprising approximately 400 hours, spanning some 230K utterances across about…

Computation and Language · Computer Science 2023-09-26 Sameer S. Pradhan , Ronald A. Cole , Wayne H. Ward

Multi-Modal automatic speech recognition (ASR) techniques aim to leverage additional modalities to improve the performance of speech recognition systems. While existing approaches primarily focus on video or contextual information, the…

Sound · Computer Science 2023-12-27 Haoxu Wang , Fan Yu , Xian Shi , Yuezhang Wang , Shiliang Zhang , Ming Li

Elderly speech poses unique challenges for automatic processing due to age-related changes such as slower articulation and vocal tremors. Existing Chinese datasets are mostly recorded in controlled environments, limiting their diversity and…

Sound · Computer Science 2025-10-13 Hui Wang , Jiaming Zhou , Jiabei He , Haoqin Sun , Yong Qin

We present the Multilingual TEDx corpus, built to support speech recognition (ASR) and speech translation (ST) research across many non-English source languages. The corpus is a collection of audio recordings from TEDx talks in 8 source…

Computation and Language · Computer Science 2021-06-16 Elizabeth Salesky , Matthew Wiesner , Jacob Bremerman , Roldano Cattoni , Matteo Negri , Marco Turchi , Douglas W. Oard , Matt Post

The CMU Wilderness Multilingual Speech Dataset (Black, 2019) is a newly published multilingual speech dataset based on recorded readings of the New Testament. It provides data to build Automatic Speech Recognition (ASR) and Text-to-Speech…

Computation and Language · Computer Science 2020-02-27 Marcely Zanon Boito , William N. Havard , Mahault Garnerin , Éric Le Ferrand , Laurent Besacier

The development of robust, multilingual speaker recognition systems is hindered by a lack of large-scale, publicly available and multilingual datasets, particularly for the read-speech style crucial for applications like anti-spoofing. To…

Audio and Speech Processing · Electrical Eng. & Systems 2026-01-26 Aref Farhadipour , Jan Marquenie , Srikanth Madikeri , Eleanor Chodroff

We present an expanded version of our previously released Kazakh text-to-speech (KazakhTTS) synthesis corpus. In the new KazakhTTS2 corpus, the overall size has increased from 93 hours to 271 hours, the number of speakers has risen from two…

Audio and Speech Processing · Electrical Eng. & Systems 2022-04-21 Saida Mussakhojayeva , Yerbolat Khassanov , Huseyin Atakan Varol

This paper introduces the Voices Obscured In Complex Environmental Settings (VOICES) corpus, a freely available dataset under Creative Commons BY 4.0. This dataset will promote speech and signal processing research of speech recorded by…

We introduce ParCzech4Speech 1.0, a processed version of the ParCzech 4.0 corpus, targeted at speech modeling tasks with the largest variant containing 2,695 hours. We combined the sound recordings of the Czech parliamentary speeches with…

Computation and Language · Computer Science 2025-09-09 Vladislav Stankov , Matyáš Kopp , Ondřej Bojar

Dementia affects cognitive functions of adults, including memory, language, and behaviour. Standard diagnostic biomarkers such as MRI are costly, whilst neuropsychological tests suffer from sensitivity issues in detecting dementia onset.…

Computation and Language · Computer Science 2023-12-27 Dimitris Gkoumas , Bo Wang , Adam Tsakalidis , Maria Wolters , Arkaitz Zubiaga , Matthew Purver , Maria Liakata

Goal: Numerous studies had successfully differentiated normal and abnormal voice samples. Nevertheless, further classification had rarely been attempted. This study proposes a novel approach, using continuous Mandarin speech instead of a…

Audio and Speech Processing · Electrical Eng. & Systems 2022-02-23 Syu-Siang Wang , Chi-Te Wang , Chih-Chung Lai , Yu Tsao , Shih-Hau Fang

Cued Speech (CS) is a communication system developed for deaf people, which exploits hand cues to complement speechreading at the phonetic level. Currently, it is estimated that CS has been adapted to over 60 languages; however, no official…

Audio and Speech Processing · Electrical Eng. & Systems 2020-01-06 Liu Li , Feng Gang