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Recently, voice conversion (VC) without parallel data has been successfully adapted to multi-target scenario in which a single model is trained to convert the input voice to many different speakers. However, such model suffers from the…

Machine Learning · Computer Science 2019-08-23 Ju-chieh Chou , Cheng-chieh Yeh , Hung-yi Lee

Emotion recognition (ER) from speech signals is a robust approach since it cannot be imitated like facial expression or text based sentiment analysis. Valuable information underlying the emotions are significant for human-computer…

Sound · Computer Science 2023-12-19 David Hason Rudd , Huan Huo , Guandong Xu

Synthesizing expressive Japanese character speech poses unique challenges due to pitch-accent sensitivity and stylistic variability. This paper empirically evaluates two open-source text-to-speech models--VITS and Style-BERT-VITS2 JP Extra…

Computation and Language · Computer Science 2025-12-02 Zackary Rackauckas , Julia Hirschberg

In this paper, we focus on the facial expression translation task and propose a novel Expression Conditional GAN (ECGAN) which can learn the mapping from one image domain to another one based on an additional expression attribute. The…

Computer Vision and Pattern Recognition · Computer Science 2019-05-15 Hao Tang , Wei Wang , Songsong Wu , Xinya Chen , Dan Xu , Nicu Sebe , Yan Yan

Electroencephalography (EEG), a technique that records electrical activity from the scalp using electrodes, plays a vital role in affective computing. However, fully utilizing the multi-domain characteristics of EEG signals remains a…

Neural and Evolutionary Computing · Computer Science 2026-03-16 Yanjie Cui , Xiaohong Liu , Jing Liang , Yamin Fu

Voice conversion (VC) using sequence-to-sequence learning of context posterior probabilities is proposed. Conventional VC using shared context posterior probabilities predicts target speech parameters from the context posterior…

Sound · Computer Science 2017-08-08 Hiroyuki Miyoshi , Yuki Saito , Shinnosuke Takamichi , Hiroshi Saruwatari

Any-to-any voice conversion (VC) aims to convert the timbre of utterances from and to any speakers seen or unseen during training. Various any-to-any VC approaches have been proposed like AUTOVC, AdaINVC, and FragmentVC. AUTOVC, and AdaINVC…

Audio and Speech Processing · Electrical Eng. & Systems 2021-06-15 Jheng-hao Lin , Yist Y. Lin , Chung-Ming Chien , Hung-yi Lee

Emotions, shaped by past experiences, significantly influence decision-making and goal pursuit. Traditional cognitive-behavioral techniques for personal development rely on mental imagery to envision ideal selves, but may be less effective…

Human-Computer Interaction · Computer Science 2025-04-10 Cathy Mengying Fang , Phoebe Chua , Samantha Chan , Joanne Leong , Andria Bao , Pattie Maes

This paper introduces a novel voice conversion (VC) model, guided by text instructions such as "articulate slowly with a deep tone" or "speak in a cheerful boyish voice". Unlike traditional methods that rely on reference utterances to…

Audio and Speech Processing · Electrical Eng. & Systems 2024-01-17 Chun-Yi Kuan , Chen An Li , Tsu-Yuan Hsu , Tse-Yang Lin , Ho-Lam Chung , Kai-Wei Chang , Shuo-yiin Chang , Hung-yi Lee

Voice conversion (VC) aims at altering a person's voice to make it sound similar to the voice of another person while preserving linguistic content. Existing methods suffer from a dilemma between content intelligibility and speaker…

Sound · Computer Science 2024-01-02 Siyuan Shan , Yang Li , Amartya Banerjee , Junier B. Oliva

Singing voice conversion (SVC) aims to convert the voice of one singer to that of other singers while keeping the singing content and melody. On top of recent voice conversion works, we propose a novel model to steadily convert songs while…

Sound · Computer Science 2020-10-29 Zhonghao Li , Benlai Tang , Xiang Yin , Yuan Wan , Ling Xu , Chen Shen , Zejun Ma

Emotion recognition in conversation (ERC) is a crucial component in affective dialogue systems, which helps the system understand users' emotions and generate empathetic responses. However, most works focus on modeling speaker and…

Computation and Language · Computer Science 2021-07-15 Jingwen Hu , Yuchen Liu , Jinming Zhao , Qin Jin

Voice conversion has emerged as a pivotal technology in numerous applications ranging from assistive communication to entertainment. In this paper, we present RT-VC, a zero-shot real-time voice conversion system that delivers ultra-low…

Audio and Speech Processing · Electrical Eng. & Systems 2025-06-13 Yisi Liu , Chenyang Wang , Hanjo Kim , Raniya Khan , Gopala Anumanchipalli

This work explores the effect of gender and linguistic-based vocal variations on the accuracy of emotive expression classification. Emotive expressions are considered from the perspective of spectral features in speech (Mel-frequency…

Sound · Computer Science 2022-10-28 Zachary Dair , Ryan Donovan , Ruairi O'Reilly

One-shot voice conversion(VC) aims to change the timbre of any source speech to match that of the target speaker with only one speech sample. Existing style transfer-based VC methods relied on speech representation disentanglement and…

Sound · Computer Science 2024-11-26 Wenhan Yao , Zedong Xing , Xiarun Chen , Jia Liu , Yongqiang He , Weiping Wen

Covert speech involves imagining speaking without audible sound or any movements. Decoding covert speech from electroencephalogram (EEG) is challenging due to a limited understanding of neural pronunciation mapping and the low…

This paper investigates the application of voice activity projection (VAP), a predictive turn-taking model for spoken dialogue, on multilingual data, encompassing English, Mandarin, and Japanese. The VAP model continuously predicts the…

Computation and Language · Computer Science 2024-03-18 Koji Inoue , Bing'er Jiang , Erik Ekstedt , Tatsuya Kawahara , Gabriel Skantze

Facial expression transfer and reenactment has been an important research problem given its applications in face editing, image manipulation, and fabricated videos generation. We present a novel method for image-based facial expression…

Computer Vision and Pattern Recognition · Computer Science 2019-12-16 Chao Yang , Ser-Nam Lim

We propose TES-VC (Text-driven Environment and Speaker controllable Voice Conversion), a text-driven voice conversion framework with independent control of speaker timbre and environmental acoustics. TES-VC processes simultaneous text…

Sound · Computer Science 2025-06-16 Jiawei Jin , Zhihan Yang , Yixuan Zhou , Zhiyong Wu

Singing voice correction (SVC) is an appealing application for amateur singers. Commercial products automate SVC by snapping pitch contours to equal-tempered scales, which could lead to deadpan modifications. Together with the neglect of…

Audio and Speech Processing · Electrical Eng. & Systems 2020-10-26 Yin-Jyun Luo , Yuen-Jen Lin , Li Su