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Speaker diarization is a task to label an audio or video recording with the identity of the speaker at each given time stamp. In this work, we propose a novel machine learning framework to conduct real-time multi-speaker diarization and…

Sound · Computer Science 2023-02-23 Baihan Lin , Xinxin Zhang

With the goal of more natural and human-like interaction with virtual voice assistants, recent research in the field has focused on full duplex interaction mode without relying on repeated wake-up words. This requires that in scenes with…

Sound · Computer Science 2024-09-17 Anna Wang , Da Liu , Zhiyu Zhang , Shengqiang Liu , Jie Gao , Yali Li

Sound capture by microphone arrays opens the possibility to exploit spatial, in addition to spectral, information for diarization and signal enhancement, two important tasks in meeting transcription. However, there is no one-to-one mapping…

Audio and Speech Processing · Electrical Eng. & Systems 2026-01-23 Adrian Meise , Tobias Cord-Landwehr , Christoph Boeddeker , Marc Delcroix , Tomohiro Nakatani , Reinhold Haeb-Umbach

The media localization industry usually requires a verbatim script of the final film or TV production in order to create subtitles or dubbing scripts in a foreign language. In particular, the verbatim script (i.e. as-broadcast script) must…

Computation and Language · Computer Science 2023-08-07 Yogesh Virkar , Brian Thompson , Rohit Paturi , Sundararajan Srinivasan , Marcello Federico

Conventional approaches to sound source localization require at least two microphones. It is known, however, that people with unilateral hearing loss can also localize sounds. Monaural localization is possible thanks to the scattering by…

Audio and Speech Processing · Electrical Eng. & Systems 2018-08-29 Dalia El Badawy , Ivan Dokmanić

In this paper, we present a neural spoken language diarization model that supports an unconstrained span of languages within a single framework. Our approach integrates a learnable query-based architecture grounded in multilingual…

Computation and Language · Computer Science 2025-10-02 Sangmin Lee , Woongjib Choi , Jihyun Kim , Hong-Goo Kang

Audio fingerprinting techniques have seen great advances in recent years, enabling accurate and fast audio retrieval even in conditions when the queried audio sample has been highly deteriorated or recorded in noisy conditions. Expectedly,…

Information Retrieval · Computer Science 2025-09-26 Kemal Altwlkany , Sead Delalić , Adis Alihodžić , Elmedin Selmanović , Damir Hasić

Large-scale pre-trained image-text models demonstrate remarkable versatility across diverse tasks, benefiting from their robust representational capabilities and effective multimodal alignment. We extend the application of these models,…

Computer Vision and Pattern Recognition · Computer Science 2023-11-08 Sooyoung Park , Arda Senocak , Joon Son Chung

We propose a modular pipeline for the single-channel separation, recognition, and diarization of meeting-style recordings and evaluate it on the Libri-CSS dataset. Using a Continuous Speech Separation (CSS) system with a TF-GridNet…

Audio and Speech Processing · Electrical Eng. & Systems 2024-05-07 Thilo von Neumann , Christoph Boeddeker , Tobias Cord-Landwehr , Marc Delcroix , Reinhold Haeb-Umbach

Speaker identity plays a significant role in human communication and is being increasingly used in societal applications, many through advances in machine learning. Speaker identity perception is an essential cognitive phenomenon that can…

Audio and Speech Processing · Electrical Eng. & Systems 2024-06-18 Gasser Elbanna

Text segmentation is important for signaling a document's structure. Without segmenting a long document into topically coherent sections, it is difficult for readers to comprehend the text, let alone find important information. The problem…

Computation and Language · Computer Science 2022-11-01 Sangwoo Cho , Kaiqiang Song , Xiaoyang Wang , Fei Liu , Dong Yu

We introduce an approach to identifying speaker names in dialogue transcripts, a crucial task for enhancing content accessibility and searchability in digital media archives. Despite the advancements in speech recognition, the task of…

Computation and Language · Computer Science 2024-07-18 Minh Nguyen , Franck Dernoncourt , Seunghyun Yoon , Hanieh Deilamsalehy , Hao Tan , Ryan Rossi , Quan Hung Tran , Trung Bui , Thien Huu Nguyen

Image retrieval using spoken language cues has emerged as a promising direction in multimodal perception, yet leveraging speech in multi-speaker scenarios remains challenging. We propose a novel Target Speaker Speech-Image Retrieval task…

Audio and Speech Processing · Electrical Eng. & Systems 2025-09-12 Wenhao Yang , Jianguo Wei , Wenhuan Lu , Xinyue Song , Xianghu Yue

The rapid advancement of speech generation technologies in the era of large language models (LLMs) has established discrete speech tokens as a foundational paradigm for speech representation. These tokens, characterized by their discrete,…

Audio and Speech Processing · Electrical Eng. & Systems 2025-12-15 Yiwei Guo , Zhihan Li , Hankun Wang , Bohan Li , Chongtian Shao , Hanglei Zhang , Chenpeng Du , Xie Chen , Shujie Liu , Kai Yu

Decoding attempted speech from neural activity offers a promising avenue for restoring communication abilities in individuals with speech impairments. Previous studies have focused on mapping neural activity to text using phonemes as the…

Signal Processing · Electrical Eng. & Systems 2024-11-19 Jingyuan Li , Trung Le , Chaofei Fan , Mingfei Chen , Eli Shlizerman

Various threats posed by the progress in text-to-speech (TTS) have prompted the need to reliably trace synthesized speech. However, contemporary approaches to this task involve adding watermarks to the audio separately after generation, a…

Sound · Computer Science 2024-11-18 Junzuo Zhou , Jiangyan Yi , Tao Wang , Jianhua Tao , Ye Bai , Chu Yuan Zhang , Yong Ren , Zhengqi Wen

Humans have the ability to utilize visual cues, such as lip movements and visual scenes, to enhance auditory perception, particularly in noisy environments. However, current Automatic Speech Recognition (ASR) or Audio-Visual Speech…

Computation and Language · Computer Science 2025-04-11 Lakshmipathi Balaji , Karan Singla

Large language models (LLMs) have shown great promise for capturing contextual information in natural language processing tasks. We propose a novel approach to speaker diarization that incorporates the prowess of LLMs to exploit contextual…

Audio and Speech Processing · Electrical Eng. & Systems 2023-09-15 Tae Jin Park , Kunal Dhawan , Nithin Koluguri , Jagadeesh Balam

We investigate the automatic processing of child speech therapy sessions using ultrasound visual biofeedback, with a specific focus on complementing acoustic features with ultrasound images of the tongue for the tasks of speaker diarization…

Audio and Speech Processing · Electrical Eng. & Systems 2019-08-16 Manuel Sam Ribeiro , Aciel Eshky , Korin Richmond , Steve Renals

Object referring has important applications, especially for human-machine interaction. While having received great attention, the task is mainly attacked with written language (text) as input rather than spoken language (speech), which is…

Computer Vision and Pattern Recognition · Computer Science 2017-12-06 Arun Balajee Vasudevan , Dengxin Dai , Luc Van Gool