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In recent advancements within speech processing, converting read speech to conversational speech has gained significant attention. The primary challenge in this domain is maintaining naturalness and intelligibility while minimizing…

Computation and Language · Computer Science 2026-05-19 Parshav Singla , Agnik Banerjee , Aaditya Arora , Shruti Aggarwal , Anil Kumar Verma , Vikram C M , Raj Prakash Gohil , Gopal Kumar Agarwal

Conversation is the natural mode for information exchange in daily life, a spoken conversational interaction for search input and output is a logical format for information seeking. However, the conceptualisation of user-system interactions…

Information Retrieval · Computer Science 2019-10-31 Johanne R. Trippas , Damiano Spina , Paul Thomas , Mark Sanderson , Hideo Joho , Lawrence Cavedon

Large-scale multimodal models achieve strong results on tasks like Visual Question Answering (VQA), but they are often limited when queries require cultural and visual information, everyday knowledge, particularly in low-resource and…

An ideal speech recognition model has the capability to transcribe speech accurately under various characteristics of speech signals, such as speaking style (read and spontaneous), speech context (formal and informal), and background noise…

Computation and Language · Computer Science 2024-10-15 Aulia Adila , Dessi Lestari , Ayu Purwarianti , Dipta Tanaya , Kurniawati Azizah , Sakriani Sakti

This paper introduces a new dysarthric speech command dataset in Italian, called EasyCall corpus. The dataset consists of 21386 audio recordings from 24 healthy and 31 dysarthric speakers, whose individual degree of speech impairment was…

The primary objective of our work is to build a large-scale English-Thai dataset for machine translation. We construct an English-Thai machine translation dataset with over 1 million segment pairs, curated from various sources, namely news,…

Computation and Language · Computer Science 2021-08-10 Lalita Lowphansirikul , Charin Polpanumas , Attapol T. Rutherford , Sarana Nutanong

TTS, or text-to-speech, is a complicated process that can be accomplished through appropriate modeling using deep learning methods. In order to implement deep learning models, a suitable dataset is required. Since there is a scarce amount…

Computation and Language · Computer Science 2023-04-10 Mohammd Hasan Shamgholi , Vahid Saeedi , Javad Peymanfard , Leila Alhabib , Hossein Zeinali

To support machine learning of cross-language prosodic mappings and other ways to improve speech-to-speech translation, we present a protocol for collecting closely matched pairs of utterances across languages, a description of the…

Computation and Language · Computer Science 2023-07-17 Nigel G. Ward , Jonathan E. Avila , Emilia Rivas , Divette Marco

Recent progress in generative AI has made it increasingly easy to create natural-sounding deepfake speech from just a few seconds of audio. While these tools support helpful applications, they also raise serious concerns by making it…

Audio and Speech Processing · Electrical Eng. & Systems 2025-08-07 Xi Xuan , Yang Xiao , Rohan Kumar Das , Tomi Kinnunen

Language assessment plays a crucial role in diagnosing and treating individuals with speech, language, and communication disorders caused by neurogenic conditions, whether developmental or acquired. However, current assessment methods are…

Computation and Language · Computer Science 2024-03-19 Charalambos Themistocleous

One challenge for dialogue agents is recognizing feelings in the conversation partner and replying accordingly, a key communicative skill. While it is straightforward for humans to recognize and acknowledge others' feelings in a…

Computation and Language · Computer Science 2019-08-30 Hannah Rashkin , Eric Michael Smith , Margaret Li , Y-Lan Boureau

We present PyThaiNLP, a free and open-source natural language processing (NLP) library for Thai language implemented in Python. It provides a wide range of software, models, and datasets for Thai language. We first provide a brief…

Although artificial intelligence (AI) and Human-Computer Interaction (HCI) systems are often presented as universal solutions, their design remains predominantly text-first, underserving primarily oral languages and indigenous communities.…

Computation and Language · Computer Science 2026-04-21 Samantha Adorno , Akshata Kishore Moharir , Ratna Kandala

Korean is often referred to as a low-resource language in the research community. While this claim is partially true, it is also because the availability of resources is inadequately advertised and curated. This work curates and reviews a…

Computation and Language · Computer Science 2023-05-17 Won Ik Cho , Sangwhan Moon , Youngsook Song

This study presents an approach for collecting speech samples to build Automatic Speech Recognition (ASR) models for impaired speech, particularly, low-resource languages. It aims to democratize ASR technology and data collection by…

Recent advancements in machine learning have significantly improved speech recognition, but recognizing speech from non-fluent or accented speakers remains a challenge. Previous efforts, relying on rule-based pronunciation patterns, have…

Computation and Language · Computer Science 2025-06-04 Anna Seo Gyeong Choi , Jonghyeon Park , Myungwoo Oh

Democratizing access to natural language processing (NLP) technology is crucial, especially for underrepresented and extremely low-resource languages. Previous research has focused on developing labeled and unlabeled corpora for these…

This paper describes a dataset and protocols for evaluating continuous speech separation algorithms. Most prior studies on speech separation use pre-segmented signals of artificially mixed speech utterances which are mostly \emph{fully}…

Sound · Computer Science 2020-05-08 Zhuo Chen , Takuya Yoshioka , Liang Lu , Tianyan Zhou , Zhong Meng , Yi Luo , Jian Wu , Xiong Xiao , Jinyu Li

Machine-generated speech is characterized by its limited or unnatural emotional variation. Current text to speech systems generates speech with either a flat emotion, emotion selected from a predefined set, average variation learned from…

Audio and Speech Processing · Electrical Eng. & Systems 2021-11-10 Sarath Sivaprasad , Saiteja Kosgi , Vineet Gandhi

Only a handful of the world's languages are abundant with the resources that enable practical applications of speech processing technologies. One of the methods to overcome this problem is to use the resources existing in other languages to…

Audio and Speech Processing · Electrical Eng. & Systems 2020-05-19 Piotr Żelasko , Laureano Moro-Velázquez , Mark Hasegawa-Johnson , Odette Scharenborg , Najim Dehak
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