1 code implementation • 29 Mar 2024 • Yafeng Chen, Siqi Zheng, Hui Wang, Luyao Cheng, Tinglong Zhu, Changhe Song, Rongjie Huang, Ziyang Ma, Qian Chen, Shiliang Zhang, Xihao Li
This paper introduces 3D-Speaker-Toolkit, an open source toolkit for multi-modal speaker verification and diarization.
1 code implementation • 19 Feb 2024 • Shengpeng Ji, Minghui Fang, Ziyue Jiang, Siqi Zheng, Qian Chen, Rongjie Huang, Jialung Zuo, Shulei Wang, Zhou Zhao
Furthermore, we also validate the efficiency of the Language-Codec on downstream speech language models.
no code implementations • 13 Feb 2024 • Ziyang Ma, Guanrou Yang, Yifan Yang, Zhifu Gao, JiaMing Wang, Zhihao Du, Fan Yu, Qian Chen, Siqi Zheng, Shiliang Zhang, Xie Chen
We found that delicate designs are not necessary, while an embarrassingly simple composition of off-the-shelf speech encoder, LLM, and the only trainable linear projector is competent for the ASR task.
Automatic Speech Recognition Automatic Speech Recognition (ASR) +1
1 code implementation • 8 Nov 2023 • Qian Chen, Wen Wang, Qinglin Zhang, Siqi Zheng, Shiliang Zhang, Chong Deng, Yukun Ma, Hai Yu, Jiaqing Liu, Chong Zhang
We find that applying the conventional cross-entropy loss on input speech tokens does not consistently improve the ASR performance over the Loss Masking approach.
1 code implementation • 7 Oct 2023 • JiaMing Wang, Zhihao Du, Qian Chen, Yunfei Chu, Zhifu Gao, Zerui Li, Kai Hu, Xiaohuan Zhou, Jin Xu, Ziyang Ma, Wen Wang, Siqi Zheng, Chang Zhou, Zhijie Yan, Shiliang Zhang
In this paper, we propose LauraGPT, a unified GPT model for audio recognition, understanding, and generation.
no code implementations • 19 Sep 2023 • Luyao Cheng, Siqi Zheng, Qinglin Zhang, Hui Wang, Yafeng Chen, Qian Chen, Shiliang Zhang
Speaker diarization has gained considerable attention within speech processing research community.
1 code implementation • 14 Sep 2023 • Zhihao Du, Shiliang Zhang, Kai Hu, Siqi Zheng
We also demonstrate that the pre-trained models are suitable for downstream tasks, including automatic speech recognition and personalized text-to-speech synthesis.
1 code implementation • 5 Aug 2023 • Yafeng Chen, Siqi Zheng, Hui Wang, Luyao Cheng, Qian Chen, Shiliang Zhang
It assigns representation of augmented views of utterances to the same prototypes as the representation of the original view, thereby enabling effective knowledge transfer between the views.
no code implementations • 14 Jul 2023 • Qian Chen, Wen Wang, Qinglin Zhang, Chong Deng, Ma Yukun, Siqi Zheng
Transformer-based pre-trained language models, such as BERT, achieve great success in various natural language understanding tasks.
1 code implementation • 27 Jun 2023 • Siqi Zheng, Luyao Cheng, Yafeng Chen, Hui Wang, Qian Chen
Disentangling uncorrelated information in speech utterances is a crucial research topic within speech community.
no code implementations • 22 May 2023 • Luyao Cheng, Siqi Zheng, Zhang Qinglin, Hui Wang, Yafeng Chen, Qian Chen
In this paper, we propose methods to extract speaker-related information from semantic content in multi-party meetings, which, as we will show, can further benefit speaker diarization.
2 code implementations • 22 May 2023 • Yafeng Chen, Siqi Zheng, Hui Wang, Luyao Cheng, Qian Chen, Jiajun Qi
This paper proposes a novel architecture called Enhanced Res2Net (ERes2Net), which incorporates both local and global feature fusion techniques to improve the performance.
1 code implementation • 18 May 2023 • Qian Chen, Wen Wang, Qinglin Zhang, Siqi Zheng, Chong Deng, Hai Yu, Jiaqing Liu, Yukun Ma, Chong Zhang
Prior studies diagnose the anisotropy problem in sentence representations from pre-trained language models, e. g., BERT, without fine-tuning.
no code implementations • 14 Dec 2022 • Jinglin Liu, Zhenhui Ye, Qian Chen, Siqi Zheng, Wen Wang, Qinglin Zhang, Zhou Zhao
Recently, binaural audio synthesis (BAS) has emerged as a promising research field for its applications in augmented and virtual realities.
no code implementations • 26 Nov 2022 • Jianhong Tu, Zeyu Cui, Xiaohuan Zhou, Siqi Zheng, Kai Hu, Ju Fan, Chang Zhou
To achieve this task, we construct a synthetic dataset and develop an effective framework.
1 code implementation • 8 Nov 2022 • Yafeng Chen, Siqi Zheng, Hui Wang, Luyao Cheng, Qian Chen
A range of experiments conducted on the VoxCeleb datasets demonstrate the superiority of the regularized DINO framework in speaker verification.
no code implementations • 28 May 2022 • Fuchuan Tong, Siqi Zheng, Haodong Zhou, Xingjia Xie, Qingyang Hong, Lin Li
While promising performance for speaker verification has been achieved by deep speaker embeddings, the advantage would reduce in the case of speaking-style variability.
no code implementations • 26 Apr 2022 • Siqi Zheng, Hongbin Suo
In this paper we propose to view clustering-based diarization as a community detection problem.
no code implementations • 25 Apr 2022 • Fuchuan Tong, Siqi Zheng, Min Zhang, Yafeng Chen, Hongbin Suo, Qingyang Hong, Lin Li
In this work, we present a GCN-based approach for semi-supervised learning.
1 code implementation • 18 Mar 2022 • Zhihao Du, Shiliang Zhang, Siqi Zheng, Zhijie Yan
Through this formulation, we propose the speaker embedding-aware neural diarization (SEND) framework, where a speech encoder, a speaker encoder, two similarity scorers, and a post-processing network are jointly optimized to predict the encoded labels according to the similarities between speech features and speaker embeddings.
Ranked #1 on Speaker Diarization on AliMeeting
2 code implementations • 28 Nov 2021 • Zhihao Du, Shiliang Zhang, Siqi Zheng, Weilong Huang, Ming Lei
In this paper, we reformulate this task as a single-label prediction problem by encoding the multi-speaker labels with power set.
1 code implementation • ICLR 2022 • Chao-Hong Tan, Qian Chen, Wen Wang, Qinglin Zhang, Siqi Zheng, Zhen-Hua Ling
We propose a novel Pooling Network (PoNet) for token mixing in long sequences with linear complexity.
no code implementations • 9 Sep 2021 • Siqi Zheng, Shiliang Zhang, Weilong Huang, Qian Chen, Hongbin Suo, Ming Lei, Jinwei Feng, Zhijie Yan
We propose BeamTransformer, an efficient architecture to leverage beamformer's edge in spatial filtering and transformer's capability in context sequence modeling.
no code implementations • 27 Jul 2021 • Yuchen Chai, Juan Palacios, Jianghao Wang, Yichun Fan, Siqi Zheng
COVID-19, as a global health crisis, has triggered the fear emotion with unprecedented intensity.
no code implementations • 20 Jul 2021 • Siqi Zheng, Weilong Huang, Xianliang Wang, Hongbin Suo, Jinwei Feng, Zhijie Yan
In this paper we describe a speaker diarization system that enables localization and identification of all speakers present in a conversation or meeting.
no code implementations • 29 May 2021 • Da Zhang, Qingyi Wang, Shaojie Song, Simiao Chen, MingWei Li, Lu Shen, Siqi Zheng, Bofeng Cai, Shenhao Wang
Applications of the framework with Chinese data reveal highly heterogeneous health benefits of reducing fossil fuel use in different sectors and regions in China with a mean of \$34/tCO2 and a standard deviation of \$84/tCO2.