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Related papers: MUSCAT: MUltilingual, SCientific ConversATion Benc…

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Recent advancements in deep learning have significantly enhanced multilingual automatic speech recognition (ASR) due to the development of advanced model architectures and available large-scale multilingual datasets. Despite that,…

Computation and Language · Computer Science 2025-06-30 Jiahong Li , Yiwen Shao , Jianheng Zhuo , Chenda Li , Liliang Tang , Dong Yu , Yanmin Qian

Speech samples recorded in both indoor and outdoor environments are often contaminated with secondary audio sources. Most end-to-end monaural speech recognition systems either remove these background sounds using speech enhancement or train…

Audio and Speech Processing · Electrical Eng. & Systems 2022-02-04 Chaitanya Narisetty , Emiru Tsunoo , Xuankai Chang , Yosuke Kashiwagi , Michael Hentschel , Shinji Watanabe

Automatic speech recognition systems have undoubtedly advanced with the integration of multilingual and multitask models such as Whisper, which have shown a promising ability to understand and process speech across a wide range of…

Computation and Language · Computer Science 2025-04-14 Xabier de Zuazo , Eva Navas , Ibon Saratxaga , Inma Hernáez Rioja

Speech classification tasks often require powerful language understanding models to grasp useful features, which becomes problematic when limited training data is available. To attain superior classification performance, we propose to…

Computation and Language · Computer Science 2024-07-26 Nicolae-Catalin Ristea , Andrei Anghel , Radu Tudor Ionescu

We review current solutions and technical challenges for automatic speech recognition, keyword spotting, device arbitration, speech enhancement, and source localization in multidevice home environments to provide context for the INTERSPEECH…

Audio and Speech Processing · Electrical Eng. & Systems 2022-07-01 Gregory Ciccarelli , Jarred Barber , Arun Nair , Israel Cohen , Tao Zhang

Speech deepfake detection has achieved remarkable success in clean environments but faces significant challenges in complex, real-world scenarios where speech is often mixed with background music or noise. Current state-of-the-art methods…

Sound · Computer Science 2026-05-25 Qingcao Li , Yipeng Lin , Weichen Lian , Zhongjie Ba , Peng Cheng , Zhichao Lian

This paper proposes a novel automatic speech recognition (ASR) system that can transcribe individual speaker's speech while identifying whether they are target or non-target speakers from multi-talker overlapped speech. Target-speaker ASR…

Conversational speech normally is embodied with loose syntactic structures at the utterance level but simultaneously exhibits topical coherence relations across consecutive utterances. Prior work has shown that capturing longer context…

Computation and Language · Computer Science 2022-06-02 Bi-Cheng Yan , Hsin-Wei Wang , Shih-Hsuan Chiu , Hsuan-Sheng Chiu , Berlin Chen

Automatic Speech Recognition (ASR) systems generalize poorly on accented speech. The phonetic and linguistic variability of accents present hard challenges for ASR systems today in both data collection and modeling strategies. The resulting…

Speech recognition applications cover a range of different audio and text distributions, with different speaking styles, background noise, transcription punctuation and character casing. However, many speech recognition systems require…

Computation and Language · Computer Science 2022-10-25 Sanchit Gandhi , Patrick von Platen , Alexander M. Rush

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

Recent years have witnessed significant progress in multilingual automatic speech recognition (ASR), driven by the emergence of end-to-end (E2E) models and the scaling of multilingual datasets. Despite that, two main challenges persist in…

Audio and Speech Processing · Electrical Eng. & Systems 2024-06-12 Zheshu Song , Jianheng Zhuo , Yifan Yang , Ziyang Ma , Shixiong Zhang , Xie Chen

The paper describes the BUT Automatic Speech Recognition (ASR) systems submitted for OpenSAT evaluations under two domain categories such as low resourced languages and public safety communications. The first was challenging due to lack of…

Audio and Speech Processing · Electrical Eng. & Systems 2020-01-31 Martin Karafiát , Murali Karthick Baskar , Igor Szöke , Hari Krishna Vydana , Karel Veselý , Jan "Honza'' Černocký

Recent improvements in multilingual ASR have not been equally distributed across languages and language varieties. To advance state-of-the-art (SOTA) ASR models, we present the Interspeech 2025 ML-SUPERB 2.0 Challenge. We construct a new…

We study training a single acoustic model for multiple languages with the aim of improving automatic speech recognition (ASR) performance on low-resource languages, and over-all simplifying deployment of ASR systems that support diverse…

Audio and Speech Processing · Electrical Eng. & Systems 2020-07-09 Vineel Pratap , Anuroop Sriram , Paden Tomasello , Awni Hannun , Vitaliy Liptchinsky , Gabriel Synnaeve , Ronan Collobert

In multi-talker scenarios such as meetings and conversations, speech processing systems are usually required to transcribe the audio as well as identify the speakers for downstream applications. Since overlapped speech is common in this…

Sound · Computer Science 2021-04-07 Liang Lu , Naoyuki Kanda , Jinyu Li , Yifan Gong

Spoken Language Understanding (SLU) plays a crucial role in speech-centric multimedia applications, enabling machines to comprehend spoken language in scenarios such as meetings, interviews, and customer service interactions. SLU…

Audio and Speech Processing · Electrical Eng. & Systems 2025-07-18 Zhichao Sheng , Shilin Zhou , Chen Gong , Zhenghua Li

Automatic Speech Recognition (ASR) is an active field of research due to its large number of applications and the proliferation of interfaces or computing devices that can support speech processing. However, the bulk of applications are…

Artificial Intelligence · Computer Science 2022-03-03 Jean Louis K. E. Fendji , Diane C. M. Tala , Blaise O. Yenke , Marcellin Atemkeng

Language understanding in speech-based systems have attracted much attention in recent years with the growing demand for voice interface applications. However, the robustness of natural language understanding (NLU) systems to errors…

Computation and Language · Computer Science 2022-03-17 Lingyun Feng , Jianwei Yu , Deng Cai , Songxiang Liu , Haitao Zheng , Yan Wang

While automatic speech recognition (ASR) systems degrade significantly in noisy environments, audio-visual speech recognition (AVSR) systems aim to complement the audio stream with noise-invariant visual cues and improve the system's…

Sound · Computer Science 2024-04-09 He Wang , Pengcheng Guo , Pan Zhou , Lei Xie