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Speech Emotion Recognition (SER) involves analyzing vocal expressions to determine the emotional state of speakers, where the comprehensive and thorough utilization of audio information is paramount. Therefore, we propose a novel approach…

Audio and Speech Processing · Electrical Eng. & Systems 2025-04-29 Zixiang Wan , Ziyue Qiu , Yiyang Liu , Wei-Qiang Zhang

New-age conversational agent systems perform both speech emotion recognition (SER) and automatic speech recognition (ASR) using two separate and often independent approaches for real-world application in noisy environments. In this paper,…

Audio and Speech Processing · Electrical Eng. & Systems 2023-05-29 Lokesh Bansal , S. Pavankumar Dubagunta , Malolan Chetlur , Pushpak Jagtap , Aravind Ganapathiraju

Text encodings from automatic speech recognition (ASR) transcripts and audio representations have shown promise in speech emotion recognition (SER) ever since. Yet, it is challenging to explain the effect of each information stream on the…

Spontaneous datasets for Speech Emotion Recognition (SER) are scarce and frequently derived from laboratory environments or staged scenarios, such as TV shows, limiting their application in real-world contexts. We developed and publicly…

Audio and Speech Processing · Electrical Eng. & Systems 2024-12-05 Lucía Gómez-Zaragozá , Rocío del Amor , María José Castro-Bleda , Valery Naranjo , Mariano Alcañiz Raya , Javier Marín-Morales

Speech emotion recognition (SER) is a pivotal technology for human-computer interaction systems. However, 80.77% of SER papers yield results that cannot be reproduced. We develop EMO-SUPERB, short for EMOtion Speech Universal PERformance…

Audio and Speech Processing · Electrical Eng. & Systems 2024-03-13 Haibin Wu , Huang-Cheng Chou , Kai-Wei Chang , Lucas Goncalves , Jiawei Du , Jyh-Shing Roger Jang , Chi-Chun Lee , Hung-Yi Lee

Speech Emotion Recognition (SER) is a key affective computing technology that enables emotionally intelligent artificial intelligence. While SER is challenging in general, it is particularly difficult for low-resource languages such as…

Sound · Computer Science 2025-11-03 Unzela Talpur , Zafi Sherhan Syed , Muhammad Shehram Shah Syed , Abbas Shah Syed

Bias in speech emotion recognition (SER) systems often stems from spurious correlations between speaker characteristics and emotional labels, leading to unfair predictions across demographic groups. Many existing debiasing methods require…

Audio and Speech Processing · Electrical Eng. & Systems 2025-11-17 Yun-Shao Tsai , Yi-Cheng Lin , Huang-Cheng Chou , Hung-yi Lee

Speech Emotion Recognition (SER) is a challenging task. In this paper, we introduce a modality conversion concept aimed at enhancing emotion recognition performance on the MELD dataset. We assess our approach through two experiments: first,…

Sound · Computer Science 2023-07-24 Zeinab Sadat Taghavi , Ali Satvaty , Hossein Sameti

Speech emotion recognition (SER) has made significant strides with the advent of powerful self-supervised learning (SSL) models. However, the generalization of these models to diverse languages and emotional expressions remains a challenge.…

Computation and Language · Computer Science 2024-08-16 Mohamed Osman , Daniel Z. Kaplan , Tamer Nadeem

This paper presents our contributions to the Speech Emotion Recognition in Naturalistic Conditions (SERNC) Challenge, where we address categorical emotion recognition and emotional attribute prediction. To handle the complexities of natural…

Audio and Speech Processing · Electrical Eng. & Systems 2025-10-15 Hyo Jin Jon , Longbin Jin , Hyuntaek Jung , Hyunseo Kim , Donghun Min , Eun Yi Kim

Speech Emotion Recognition (SER) is crucial for human-computer interaction but still remains a challenging problem because of two major obstacles: data scarcity and imbalance. Many datasets for SER are substantially imbalanced, where data…

Sound · Computer Science 2022-08-11 Shijun Wang , Hamed Hemati , Jón Guðnason , Damian Borth

Understanding the nuances of speech emotion dataset curation and labeling is essential for assessing speech emotion recognition (SER) model potential in real-world applications. Most training and evaluation datasets contain acted or…

Audio and Speech Processing · Electrical Eng. & Systems 2025-10-17 Amrit Romana , Jaya Narain , Tien Dung Tran , Andrea Davis , Jason Fong , Ramya Rasipuram , Vikramjit Mitra

Despite strong recent progress in Emotion Recognition in Conversation (ERC), two gaps remain: we lack clear understanding of which modeling choices materially affect performance, and we have limited linguistic analysis linking recognition…

Computation and Language · Computer Science 2026-02-10 Cheonkam Jeong , Adeline Nyamathi

Large-scale audio language models (ALMs), such as Qwen2-Audio, are capable of comprehending diverse audio signal, performing audio analysis and generating textual responses. However, in speech emotion recognition (SER), ALMs often suffer…

Sound · Computer Science 2025-12-30 Zhixian Zhao , Xinfa Zhu , Xinsheng Wang , Shuiyuan Wang , Xuelong Geng , Wenjie Tian , Lei Xie

Developing a robust speech emotion recognition (SER) system in noisy conditions faces challenges posed by different noise properties. Most previous studies have not considered the impact of human speech noise, thus limiting the application…

Sound · Computer Science 2024-12-18 Jinyi Mi , Xiaohan Shi , Ding Ma , Jiajun He , Takuya Fujimura , Tomoki Toda

Emotion plays a crucial role in human conversation. This paper underscores the significance of considering emotion in speech translation. We present the MELD-ST dataset for the emotion-aware speech translation task, comprising…

Computation and Language · Computer Science 2024-05-24 Sirou Chen , Sakiko Yahata , Shuichiro Shimizu , Zhengdong Yang , Yihang Li , Chenhui Chu , Sadao Kurohashi

Effective speech emotional representations play a key role in Speech Emotion Recognition (SER) and Emotional Text-To-Speech (TTS) tasks. However, emotional speech samples are more difficult and expensive to acquire compared with Neutral…

Audio and Speech Processing · Electrical Eng. & Systems 2023-06-12 Shijun Wang , Jón Guðnason , Damian Borth

In human-computer interaction (HCI), Speech Emotion Recognition (SER) is a key technology for understanding human intentions and emotions. Traditional SER methods struggle to effectively capture the long-term temporal correla-tions and…

Audio and Speech Processing · Electrical Eng. & Systems 2024-07-18 Xincheng Wang , Liejun Wang , Yinfeng Yu , Xinxin Jiao

We present a Multi-Window Data Augmentation (MWA-SER) approach for speech emotion recognition. MWA-SER is a unimodal approach that focuses on two key concepts; designing the speech augmentation method and building the deep learning model to…

Sound · Computer Science 2022-02-17 Sarala Padi , Dinesh Manocha , Ram D. Sriram

Speech emotion recognition (SER) is an important aspect of effective human-robot collaboration and received a lot of attention from the research community. For example, many neural network-based architectures were proposed recently and…

Robotics · Computer Science 2018-04-09 Egor Lakomkin , Mohammad Ali Zamani , Cornelius Weber , Sven Magg , Stefan Wermter