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We describe the Phonexia submission for the VoxCeleb Speaker Recognition Challenge 2021 (VoxSRC-21) in the unsupervised speaker verification track. Our solution was very similar to IDLab's winning submission for VoxSRC-20. An embedding…

Sound · Computer Science 2021-09-09 Josef Slavíček , Albert Swart , Michal Klčo , Niko Brümmer

In this paper, we introduce DiarizationLM, a framework to leverage large language models (LLM) to post-process the outputs from a speaker diarization system. Various goals can be achieved with the proposed framework, such as improving the…

Audio and Speech Processing · Electrical Eng. & Systems 2025-01-10 Quan Wang , Yiling Huang , Guanlong Zhao , Evan Clark , Wei Xia , Hank Liao

This report describes the submission of the DKU-DukeECE team to the self-supervision speaker verification task of the 2021 VoxCeleb Speaker Recognition Challenge (VoxSRC). Our method employs an iterative labeling framework to learn…

Audio and Speech Processing · Electrical Eng. & Systems 2021-09-08 Danwei Cai , Ming Li

Despite achieving satisfactory performance in speaker verification using deep neural networks, variable-duration utterances remain a challenge that threatens the robustness of systems. To deal with this issue, we propose a speaker…

Audio and Speech Processing · Electrical Eng. & Systems 2022-06-28 Ju-ho Kim , Hye-jin Shim , Jungwoo Heo , Ha-Jin Yu

In this paper two different approaches to enhance the performance of the most challenging component of a Speaker Diarization system are presented, i.e. the speaker clustering part. A processing step is proposed enhancing the input features…

Audio and Speech Processing · Electrical Eng. & Systems 2019-09-04 Dimitrios Dimitriadis

This technical report describes Johns Hopkins University speaker recognition system submitted to Voxceleb Speaker Recognition Challenge 2021 Track 3: Self-supervised speaker verification (closed). Our overall training process is similar to…

Audio and Speech Processing · Electrical Eng. & Systems 2021-09-29 Jejin Cho , Jesus Villalba , Najim Dehak

In this paper, we describe the top-scoring submissions for team RTZR VoxCeleb Speaker Recognition Challenge 2022 (VoxSRC-22) in the closed dataset, speaker verification Track 1. The top performed system is a fusion of 7 models, which…

Audio and Speech Processing · Electrical Eng. & Systems 2022-09-22 Sangwon Suh , Sunjong Park

This paper proposes a novel online speaker diarization algorithm based on a fully supervised self-attention mechanism (SA-EEND). Online diarization inherently presents a speaker's permutation problem due to the possibility to assign speaker…

Audio and Speech Processing · Electrical Eng. & Systems 2021-03-09 Yawen Xue , Shota Horiguchi , Yusuke Fujita , Shinji Watanabe , Kenji Nagamatsu

Recently, the attention mechanism such as squeeze-and-excitation module (SE) and convolutional block attention module (CBAM) has achieved great success in deep learning-based speaker verification system. This paper introduces an alternative…

Sound · Computer Science 2021-10-14 Xiaoyi Qin , Na Li , Chao Weng , Dan Su , Ming Li

Speaker Diarization is the problem of separating speakers in an audio. There could be any number of speakers and final result should state when speaker starts and ends. In this project, we analyze given audio file with 2 channels and 2…

Audio and Speech Processing · Electrical Eng. & Systems 2020-06-11 Vishal Sharma , Zekun Zhang , Zachary Neubert , Curtis Dyreson

The VoxCeleb Speaker Recognition Challenge (VoxSRC) at Interspeech 2020 offers a challenging evaluation for speaker recognition systems, which includes celebrities playing different parts in movies. The goal of this work is robust speaker…

Sound · Computer Science 2020-10-30 Yoohwan Kwon , Hee-Soo Heo , Bong-Jin Lee , Joon Son Chung

In this paper, we present the DKU system for the speaker recognition task of the VOiCES from a distance challenge 2019. We investigate the whole system pipeline for the far-field speaker verification, including data pre-processing,…

Audio and Speech Processing · Electrical Eng. & Systems 2019-07-05 Danwei Cai , Xiaoyi Qin , Weicheng Cai , Ming Li

In this paper we propose a new method of speaker diarization that employs a deep learning architecture to learn speaker embeddings. In contrast to the traditional approaches that build their speaker embeddings using manually hand-crafted…

Sound · Computer Science 2017-09-18 Pawel Cyrta , Tomasz Trzciński , Wojciech Stokowiec

Many speaker recognition challenges have been held to assess the speaker verification system in the wild and probe the performance limit. Voxceleb Speaker Recognition Challenge (VoxSRC), based on the voxceleb, is the most popular. Besides,…

Sound · Computer Science 2023-06-02 Zhengyang Chen , Bing Han , Xu Xiang , Houjun Huang , Bei Liu , Yanmin Qian

The deep learning models used for speaker verification rely heavily on large amounts of data and correct labeling. However, noisy (incorrect) labels often occur, which degrades the performance of the system. In this paper, we propose a…

Sound · Computer Science 2026-04-29 Zhihua Fang , Liang He , Hanhan Ma , Xiaochen Guo , Lin Li

We present an end-to-end deep network model that performs meeting diarization from single-channel audio recordings. End-to-end diarization models have the advantage of handling speaker overlap and enabling straightforward handling of…

Sound · Computer Science 2021-05-06 Soumi Maiti , Hakan Erdogan , Kevin Wilson , Scott Wisdom , Shinji Watanabe , John R. Hershey

This paper contains a post-challenge performance analysis on cross-lingual speaker verification of the IDLab submission to the VoxCeleb Speaker Recognition Challenge 2021 (VoxSRC-21). We show that current speaker embedding extractors…

Audio and Speech Processing · Electrical Eng. & Systems 2022-06-22 Jenthe Thienpondt , Brecht Desplanques , Kris Demuynck

In this paper, we introduce a large-scale and high-quality audio-visual speaker verification dataset, named VoxBlink. We propose an innovative and robust automatic audio-visual data mining pipeline to curate this dataset, which contains…

Audio and Speech Processing · Electrical Eng. & Systems 2023-12-14 Yuke Lin , Xiaoyi Qin , Guoqing Zhao , Ming Cheng , Ning Jiang , Haiyang Wu , Ming Li

Recent works have shown that prompting large language models with audio encodings can unlock speech recognition capabilities. However, existing techniques do not scale efficiently, especially while handling long form streaming audio inputs…

In the era of advanced artificial intelligence and human-computer interaction, identifying emotions in spoken language is paramount. This research explores the integration of deep learning techniques in speech emotion recognition, offering…

Sound · Computer Science 2023-10-20 Hanan Hamza , Fiza Gafoor , Fathima Sithara , Gayathri Anil , V. S. Anoop
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