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Speech emotion recognition~(SER) refers to the technique of inferring the emotional state of an individual from speech signals. SERs continue to garner interest due to their wide applicability. Although the domain is mainly founded on…

Audio and Speech Processing · Electrical Eng. & Systems 2022-03-29 Sneha Das , Nicklas Leander Lund , Nicole Nadine Lønfeldt , Anne Katrine Pagsberg , Line H. Clemmensen

Speech Emotion Recognition (SER) analyzes human emotions expressed through speech. Self-supervised learning (SSL) offers a promising approach to SER by learning meaningful representations from a large amount of unlabeled audio data.…

Sound · Computer Science 2024-10-17 Jonghwan Hyeon , Yung-Hwan Oh , Ho-Jin Choi

Speech emotion recognition predicts a speaker's emotional state from speech signals using discrete labels or continuous dimensions such as arousal, valence, and dominance (VAD). We propose EmoSphere-SER, a joint model that integrates…

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

Speech Emotion Recognition (SER) affective technology enables the intelligent embedded devices to interact with sensitivity. Similarly, call centre employees recognise customers' emotions from their pitch, energy, and tone of voice so as to…

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

Speech emotion recognition is the task of recognizing the speaker's emotional state given a recording of their utterance. While most of the current approaches focus on inferring emotion from isolated utterances, we argue that this is not…

Computation and Language · Computer Science 2021-09-14 Raghavendra Pappagari , Piotr Żelasko , Jesús Villalba , Laureano Moro-Velazquez , Najim Dehak

Previous work on emotion recognition demonstrated a synergistic effect of combining several modalities such as auditory, visual, and transcribed text to estimate the affective state of a speaker. Among these, the linguistic modality is…

Computation and Language · Computer Science 2019-03-01 Egor Lakomkin , Mohammad Ali Zamani , Cornelius Weber , Sven Magg , Stefan Wermter

Speech emotion recognition (SER) has advanced significantly for the sake of deep-learning methods, while textual information further enhances its performance. However, few studies have focused on the physiological information during speech…

Sound · Computer Science 2025-11-12 Ziqian Zhang , Min Huang , Zhongzhe Xiao

Speech emotion recognition is a challenging task and an important step towards more natural human-machine interaction. We show that pre-trained language models can be fine-tuned for text emotion recognition, achieving an accuracy of 69.5%…

Audio and Speech Processing · Electrical Eng. & Systems 2019-12-06 Verena Heusser , Niklas Freymuth , Stefan Constantin , Alex Waibel

Speech emotion recognition (SER) classifies audio into emotion categories such as Happy, Angry, Fear, Disgust and Neutral. While Speech Emotion Recognition (SER) is a common application for popular languages, it continues to be a problem…

Sound · Computer Science 2022-11-17 Zihan Wang , Qi Meng , HaiFeng Lan , XinRui Zhang , KeHao Guo , Akshat Gupta

This study investigates fine-tuning self-supervised learn ing (SSL) models using multi-task learning (MTL) to enhance speech emotion recognition (SER). The framework simultane ously handles four related tasks: emotion recognition, gender…

Sound · Computer Science 2025-08-26 Honghong Wang , Jing Deng , Fanqin Meng , Rong Zheng

Speech emotion recognition (SER) classifies human emotions in speech with a computer model. Recently, performance in SER has steadily increased as deep learning techniques have adapted. However, unlike many domains that use speech data,…

Sound · Computer Science 2024-09-09 Byunggun Kim , Younghun Kwon

Speech Emotion Recognition (SER) plays a pivotal role in understanding human communication, enabling emotionally intelligent systems, and serving as a fundamental component in the development of Artificial General Intelligence (AGI).…

Audio and Speech Processing · Electrical Eng. & Systems 2026-03-03 Yuanchao Li

Speech emotion recognition (SER) has received a great deal of attention in recent years in the context of spontaneous conversations. While there have been notable results on datasets like the well known corpus of naturalistic dyadic…

Computation and Language · Computer Science 2024-01-02 Alex-Răzvan Ispas , Théo Deschamps-Berger , Laurence Devillers

Speech emotion recognition (SER) has long benefited from the adoption of deep learning methodologies. Deeper models -- with more layers and more trainable parameters -- are generally perceived as being `better' by the SER community. This…

Sound · Computer Science 2025-08-05 Andreas Triantafyllopoulos , Anton Batliner , Björn W. Schuller

Speech emotion recognition (SER) is a field that has drawn a lot of attention due to its applications in diverse fields. A current trend in methods used for SER is to leverage embeddings from pre-trained models (PTMs) as input features to…

Audio and Speech Processing · Electrical Eng. & Systems 2023-05-31 Orchid Chetia Phukan , Arun Balaji Buduru , Rajesh Sharma

Speech emotion recognition (SER), the task of identifying the expression of emotion from spoken content, is challenging due to the difficulty in extracting representations that capture emotional attributes from speech. The scarcity of…

Audio and Speech Processing · Electrical Eng. & Systems 2025-08-27 Soumya Dutta , Sriram Ganapathy

Traditional approaches to automatic emotion recognition are relying on the application of handcrafted features. More recently however the advent of deep learning enabled algorithms to learn meaningful representations of input data…

Audio and Speech Processing · Electrical Eng. & Systems 2020-10-01 Dominik Schiller , Silvan Mertes , Elisabeth André

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

Speech Emotion Recognition (SER) often operates on speech segments detected by a Voice Activity Detection (VAD) model. However, VAD models may output flawed speech segments, especially in noisy environments, resulting in degraded…

Sound · Computer Science 2024-10-18 Natsuo Yamashita , Masaaki Yamamoto , Yohei Kawaguchi

Recent advancements in transformer-based speech representation models have greatly transformed speech processing. However, there has been limited research conducted on evaluating these models for speech emotion recognition (SER) across…

Computation and Language · Computer Science 2023-08-21 Anant Singh , Akshat Gupta