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Speech Emotion Conversion aims to modify the emotion expressed in input speech while preserving lexical content and speaker identity. Recently, generative modeling approaches have shown promising results in changing local acoustic…

Audio and Speech Processing · Electrical Eng. & Systems 2025-08-18 Navin Raj Prabhu , Danilo de Oliveira , Nale Lehmann-Willenbrock , Timo Gerkmann

Human emotional expression is inherently dynamic, complex, and fluid, characterized by smooth transitions in intensity throughout verbal communication. However, the modeling of such intensity fluctuations has been largely overlooked by…

Sound · Computer Science 2024-10-01 Jingyi Xu , Hieu Le , Zhixin Shu , Yang Wang , Yi-Hsuan Tsai , Dimitris Samaras

In this paper we propose a deep learning method for performing attributed-based music-to-image translation. The proposed method is applied for synthesizing visual stories according to the sentiment expressed by songs. The generated images…

Computer Vision and Pattern Recognition · Computer Science 2019-12-13 Nikolaos Passalis , Stavros Doropoulos

Pre-trained model representations have demonstrated state-of-the-art performance in speech recognition, natural language processing, and other applications. Speech models, such as Bidirectional Encoder Representations from Transformers…

Audio and Speech Processing · Electrical Eng. & Systems 2023-03-07 Vikramjit Mitra , Vasudha Kowtha , Hsiang-Yun Sherry Chien , Erdrin Azemi , Carlos Avendano

Speech models have long been known to overfit individual speakers for many classification tasks. This leads to poor generalization in settings where the speakers are out-of-domain or out-of-distribution, as is common in production…

Computation and Language · Computer Science 2024-11-08 Maximillian Chen , Zhou Yu

With advancements in multimodal communication technologies, remote learning environments such as, distance universities are increasing. Remote learning typically happens asynchronously. As a consequence, unlike face-to-face in-person…

Audio and Speech Processing · Electrical Eng. & Systems 2026-04-14 Sargam Vyas , Bogdan Vlasenko , André Mayoraz , Egon Werlen , Per Bergamin , Mathew Magimai. -Doss

This paper proposes a unified model to conduct emotion transfer, control and prediction for sequence-to-sequence based fine-grained emotional speech synthesis. Conventional emotional speech synthesis often needs manual labels or reference…

Sound · Computer Science 2020-11-18 Yi Lei , Shan Yang , Lei Xie

The ability to modulate vocal sounds and generate speech is one of the features which set humans apart from other living beings. The human voice can be characterized by several attributes such as pitch, timbre, loudness, and vocal tone. It…

Computer Vision and Pattern Recognition · Computer Science 2017-10-30 Poorna Banerjee Dasgupta

We proposed the industry level deep learning approach for speech emotion recognition task. In industry, carefully proposed deep transfer learning technology shows real results due to mostly low amount of training data availability, machine…

Sound · Computer Science 2021-09-10 Enkhtogtokh Togootogtokh , Christian Klasen

Cross-speaker emotion transfer in speech synthesis relies on extracting speaker-independent emotion embeddings for accurate emotion modeling without retaining speaker traits. However, existing timbre compression methods fail to fully…

Sound · Computer Science 2025-10-20 Deok-Hyeon Cho , Hyung-Seok Oh , Seung-Bin Kim , Seong-Whan Lee

How much can we infer about an emotional voice solely from an expressive face? This intriguing question holds great potential for applications such as virtual character dubbing and aiding individuals with expressive language disorders.…

Sound · Computer Science 2025-02-04 Jiaxin Ye , Boyuan Cao , Hongming Shan

Emotional voice conversion (EVC) aims to change the emotional state of an utterance while preserving the linguistic content and speaker identity. In this paper, we propose a novel 2-stage training strategy for sequence-to-sequence emotional…

Computation and Language · Computer Science 2021-06-10 Kun Zhou , Berrak Sisman , Haizhou Li

Recently, increasing attention has been directed to the study of the speech emotion recognition, in which global acoustic features of an utterance are mostly used to eliminate the content differences. However, the expression of speech…

Human-Computer Interaction · Computer Science 2018-11-21 Haotian Guan , Zhilei Liu , Longbiao Wang , Jianwu Dang , Ruiguo Yu

Though significant progress has been made for the voice conversion (VC) of typical speech, VC for atypical speech, e.g., dysarthric and second-language (L2) speech, remains a challenge, since it involves correcting for atypical prosody…

Audio and Speech Processing · Electrical Eng. & Systems 2021-07-26 Disong Wang , Songxiang Liu , Lifa Sun , Xixin Wu , Xunying Liu , Helen Meng

We propose spoken sentence embeddings which capture both acoustic and linguistic content. While existing works operate at the character, phoneme, or word level, our method learns long-term dependencies by modeling speech at the sentence…

Sound · Computer Science 2019-02-22 Albert Haque , Michelle Guo , Prateek Verma , Li Fei-Fei

Emotion Recognition in Conversations (ERC) is an important and active research area. Recent work has shown the benefits of using multiple modalities (e.g., text, audio, and video) for the ERC task. In a conversation, participants tend to…

Computation and Language · Computer Science 2022-11-08 Harsh Agarwal , Keshav Bansal , Abhinav Joshi , Ashutosh Modi

Messages in human conversations inherently convey emotions. The task of detecting emotions in textual conversations leads to a wide range of applications such as opinion mining in social networks. However, enabling machines to analyze…

Computation and Language · Computer Science 2019-10-02 Peixiang Zhong , Di Wang , Chunyan Miao

Despite the recent achievements made in the multi-modal emotion recognition task, two problems still exist and have not been well investigated: 1) the relationship between different emotion categories are not utilized, which leads to…

Computation and Language · Computer Science 2020-10-08 Wenliang Dai , Zihan Liu , Tiezheng Yu , Pascale Fung

Expressive synthetic speech is essential for many human-computer interaction and audio broadcast scenarios, and thus synthesizing expressive speech has attracted much attention in recent years. Previous methods performed the expressive…

Sound · Computer Science 2022-01-19 Yi Lei , Shan Yang , Xinsheng Wang , Lei Xie

We present Wav2Lip-Emotion, a video-to-video translation architecture that modifies facial expressions of emotion in videos of speakers. Previous work modifies emotion in images, uses a single image to produce a video with animated emotion,…

Computer Vision and Pattern Recognition · Computer Science 2021-10-25 Ian Magnusson , Aruna Sankaranarayanan , Andrew Lippman