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There is a need for fast adaptation in spike sorting algorithms to implement brain-machine interface (BMIs) in different applications. Learning and adapting the functionality of the sorting process in real-time can significantly improve the…

信号处理 · 电气工程与系统科学 2025-09-08 Tao Fang , Majid Zamani

We propose a new method for speaker diarization that can handle overlapping speech with 2+ people. Our method is based on compositional embeddings [1]: Like standard speaker embedding methods such as x-vector [2], compositional embedding…

声音 · 计算机科学 2021-02-11 Zeqian Li , Jacob Whitehill

This paper proposes a guided speaker embedding extraction system, which extracts speaker embeddings of the target speaker using speech activities of target and interference speakers as clues. Several methods for long-form overlapped…

音频与语音处理 · 电气工程与系统科学 2025-01-03 Shota Horiguchi , Takafumi Moriya , Atsushi Ando , Takanori Ashihara , Hiroshi Sato , Naohiro Tawara , Marc Delcroix

In this work, we propose a novel method for modeling numerous speakers, which enables expressing the overall characteristics of speakers in detail like a trained multi-speaker model without additional training on the target speaker's…

声音 · 计算机科学 2024-06-03 Jungil Kong , Junmo Lee , Jeongmin Kim , Beomjeong Kim , Jihoon Park , Dohee Kong , Changheon Lee , Sangjin Kim

In this paper, a novel architecture for speaker recognition is proposed by cascading speech enhancement and speaker processing. Its aim is to improve speaker recognition performance when speech signals are corrupted by noise. Instead of…

计算与语言 · 计算机科学 2020-05-25 Yanpei Shi , Qiang Huang , Thomas Hain

Few-shot segmentation (FSS) aims at performing semantic segmentation on novel classes given a few annotated support samples. With a rethink of recent advances, we find that the current FSS framework has deviated far from the supervised…

计算机视觉与模式识别 · 计算机科学 2022-10-14 Jian-Wei Zhang , Yifan Sun , Yi Yang , Wei Chen

This paper proposes a serialized multi-layer multi-head attention for neural speaker embedding in text-independent speaker verification. In prior works, frame-level features from one layer are aggregated to form an utterance-level…

声音 · 计算机科学 2021-07-15 Hongning Zhu , Kong Aik Lee , Haizhou Li

Everyday sound recognition aims to infer types of sound events in audio streams. While many works succeeded in training models with high performance in a fully-supervised manner, they are still restricted to the demand of large quantities…

声音 · 计算机科学 2022-12-20 Jinhua Liang , Huy Phan , Emmanouil Benetos

Modeling the rich prosodic variations inherent in human speech is essential for generating natural-sounding speech. While speaker embeddings are commonly used as conditioning inputs in personalized speech generation, they are typically…

音频与语音处理 · 电气工程与系统科学 2025-09-22 Ismail Rasim Ulgen , John H. L. Hansen , Carlos Busso , Berrak Sisman

This study investigates the performance of few-shot learning (FSL) approaches in recognizing Bangla handwritten characters and numerals using limited labeled data. It demonstrates the applicability of these methods to scripts with intricate…

计算机视觉与模式识别 · 计算机科学 2025-06-03 Mehedi Ahamed , Radib Bin Kabir , Tawsif Tashwar Dipto , Mueeze Al Mushabbir , Sabbir Ahmed , Md. Hasanul Kabir

Learning-based Text To Speech systems have the potential to generalize from one speaker to the next and thus require a relatively short sample of any new voice. However, this promise is currently largely unrealized. We present a method that…

机器学习 · 计算机科学 2018-02-21 Eliya Nachmani , Adam Polyak , Yaniv Taigman , Lior Wolf

In this work, a novel solution to the speaker identification problem is proposed through minimization of statistical divergences between the probability distribution (g). of feature vectors from the test utterance and the probability…

机器学习 · 统计学 2015-12-17 Ayanendranath Basu , Smarajit Bose , Amita Pal , Anish Mukherjee , Debasmita Das

This paper describes speaker verification (SV) systems submitted by the SpeakIn team to the Task 1 and Task 2 of the Far-Field Speaker Verification Challenge 2022 (FFSVC2022). SV tasks of the challenge focus on the problem of fully…

声音 · 计算机科学 2022-09-26 Yu Zheng , Jinghan Peng , Yihao Chen , Yajun Zhang , Jialong Wang , Min Liu , Minqiang Xu

Specific emitter identification (SEI) is a highly potential technology for physical layer authentication that is one of the most critical supplement for the upper-layer authentication. SEI is based on radio frequency (RF) features from…

信号处理 · 电气工程与系统科学 2022-07-15 Yu Wang , Guan Gui , Yun Lin , Hsiao-Chun Wu , Chau Yuen , Fumiyuki Adachi

This paper studies a transferable phoneme embedding framework that aims to deal with the cross-lingual text-to-speech (TTS) problem under the few-shot setting. Transfer learning is a common approach when it comes to few-shot learning since…

音频与语音处理 · 电气工程与系统科学 2022-08-04 Wei-Ping Huang , Po-Chun Chen , Sung-Feng Huang , Hung-yi Lee

In this paper, Whisper, a large-scale pre-trained model for automatic speech recognition, is proposed to apply to speaker verification. A partial multi-scale feature aggregation (PMFA) approach is proposed based on a subset of Whisper…

声音 · 计算机科学 2024-08-29 Yiyang Zhao , Shuai Wang , Guangzhi Sun , Zehua Chen , Chao Zhang , Mingxing Xu , Thomas Fang Zheng

The Prototypical Network (ProtoNet) has emerged as a popular choice in Few-shot Learning (FSL) scenarios due to its remarkable performance and straightforward implementation. Building upon such success, we first propose a simple (yet novel)…

音频与语音处理 · 电气工程与系统科学 2024-10-10 Xuanyu Zhuang , Geoffroy Peeters , Gaël Richard

Voice recognition and speaker identification are vital for applications in security and personal assistants. This paper presents a lightweight 1D-Convolutional Neural Network (1D-CNN) designed to perform speaker identification on minimal…

声音 · 计算机科学 2024-11-25 Irfan Nafiz Shahan , Pulok Ahmed Auvi

Obtaining high-quality speaker embeddings in multi-speaker conditions is crucial for many applications. A recently proposed guided speaker embedding framework, which utilizes speech activities of target and non-target speakers as clues,…

音频与语音处理 · 电气工程与系统科学 2025-06-17 Shota Horiguchi , Takanori Ashihara , Marc Delcroix , Atsushi Ando , Naohiro Tawara

Typically, singing voice conversion (SVC) depends on an embedding vector, extracted from either a speaker lookup table (LUT) or a speaker recognition network (SRN), to model speaker identity. However, singing contains more expressive…

音频与语音处理 · 电气工程与系统科学 2022-07-07 Xu Li , Shansong Liu , Ying Shan