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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

End-to-end neural approaches are becoming increasingly common in conversational scenarios due to their promising performances when provided with sufficient amount of data. In this paper, we present a novel methodology to address the…

Computation and Language · Computer Science 2019-10-17 Sourabh Majumdar , Serra Sinem Tekiroglu , Marco Guerini

Current research in machine learning and artificial intelligence is largely centered on modeling and performance evaluation, less so on data collection. However, recent research demonstrated that limitations and biases in data may…

Artificial Intelligence · Computer Science 2025-02-18 Eleonora Mancini , Ana Tanevska , Andrea Galassi , Alessio Galatolo , Federico Ruggeri , Paolo Torroni

Current publicly available knowledge work data collections lack diversity, extensive annotations, and contextual information about the users and their documents. These issues hinder objective and comparable data-driven evaluations and…

Artificial Intelligence · Computer Science 2024-10-25 Desiree Heim , Christian Jilek , Adrian Ulges , Andreas Dengel

The scarcity of large-scale classroom speech data has hindered the development of AI-driven speech models for education. Public classroom datasets remain limited, and the lack of a dedicated classroom noise corpus prevents the use of…

Sound · Computer Science 2025-06-12 Ahmed Adel Attia , Jing Liu , Carl Espy-Wilson

Deepspeech was very useful for development IoT devices that need voice recognition. One of the voice recognition systems is deepspeech from Mozilla. Deepspeech is an open-source voice recognition that was using a neural network to convert…

Audio and Speech Processing · Electrical Eng. & Systems 2020-03-02 Muhammad Hafidh Firmansyah , Anand Paul , Deblina Bhattacharya , Gul Malik Urfa

The quality of natural language texts in fine-tuning datasets plays a critical role in the performance of generative models, particularly in computational creativity tasks such as poem or song lyric generation. Fluency defects in generated…

Computation and Language · Computer Science 2025-05-08 Ilya Koziev

Progress in speech processing has been facilitated by shared datasets and benchmarks. Historically these have focused on automatic speech recognition (ASR), speaker identification, or other lower-level tasks. Interest has been growing in…

Computation and Language · Computer Science 2022-08-01 Suwon Shon , Ankita Pasad , Felix Wu , Pablo Brusco , Yoav Artzi , Karen Livescu , Kyu J. Han

While deep learning models have greatly improved the performance of most artificial intelligence tasks, they are often criticized to be untrustworthy due to the black-box problem. Consequently, many works have been proposed to study the…

Computation and Language · Computer Science 2021-09-08 Lijie Wang , Hao Liu , Shuyuan Peng , Hongxuan Tang , Xinyan Xiao , Ying Chen , Hua Wu , Haifeng Wang

This paper presents an overview of a program designed to address the growing need for developing freely available speech resources for under-represented languages. At present we have released 38 datasets for building text-to-speech and…

A text-independent speaker recognition system relies on successfully encoding speech factors such as vocal pitch, intensity, and timbre to achieve good performance. A majority of such systems are trained and evaluated using spoken voice or…

Audio and Speech Processing · Electrical Eng. & Systems 2020-08-11 Anurag Chowdhury , Austin Cozzo , Arun Ross

Corpora that contain tabular data such as WebTables are a vital resource for the academic community. Essentially, they are the backbone of any modern research in information management. They are used for various tasks of data extraction,…

Computation and Language · Computer Science 2022-10-13 Platon Fedorov , Alexey Mironov , George Chernishev

Recent progress in speech processing has highlighted that high-quality performance across languages requires substantial training data for each individual language. While existing multilingual datasets cover many languages, they often…

Computation and Language · Computer Science 2025-10-28 Samuel Pfisterer , Florian Grötschla , Luca A. Lanzendörfer , Florian Yan , Roger Wattenhofer

The paper describes the open Russian medical language understanding benchmark covering several task types (classification, question answering, natural language inference, named entity recognition) on a number of novel text sets. Given the…

Computation and Language · Computer Science 2022-07-14 Pavel Blinov , Arina Reshetnikova , Aleksandr Nesterov , Galina Zubkova , Vladimir Kokh

This paper introduces Timers and Such, a new open source dataset of spoken English commands for common voice control use cases involving numbers. We describe the gap in existing spoken language understanding datasets that Timers and Such…

Computation and Language · Computer Science 2021-10-04 Loren Lugosch , Piyush Papreja , Mirco Ravanelli , Abdelwahab Heba , Titouan Parcollet

Neural networks are increasingly used to support decision-making. To verify their reliability and adaptability, researchers and practitioners have proposed a variety of tools and methods for tasks such as NN code verification, refactoring,…

Machine Learning · Computer Science 2026-02-05 Nadia Daoudi , Jordi Cabot

With the rapid development of deep learning techniques, the generation and counterfeiting of multimedia material are becoming increasingly straightforward to perform. At the same time, sharing fake content on the web has become so simple…

Multimedia · Computer Science 2022-09-19 Davide Salvi , Brian Hosler , Paolo Bestagini , Matthew C. Stamm , Stefano Tubaro

Domain-specific data is the crux of the successful transfer of machine learning systems from benchmarks to real life. In simple problems such as image classification, crowdsourcing has become one of the standard tools for cheap and…

Sound · Computer Science 2021-10-22 Nikita Pavlichenko , Ivan Stelmakh , Dmitry Ustalov

Speech AI Technologies are largely trained on publicly available datasets or by the massive web-crawling of speech. In both cases, data acquisition focuses on minimizing collection effort, without necessarily taking the data subjects'…

Computers and Society · Computer Science 2023-05-04 Orestis Papakyriakopoulos , Alice Xiang

Currently, a common approach in many speech processing tasks is to leverage large scale pre-trained models by fine-tuning them on in-domain data for a particular application. Yet obtaining even a small amount of such data can be…

Audio and Speech Processing · Electrical Eng. & Systems 2024-08-20 Samuele Cornell , Jordan Darefsky , Zhiyao Duan , Shinji Watanabe