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Speech emotion recognition (SER) is crucial in speech understanding and generation. Most approaches are based on either classification models or large language models. Different from previous methods, we propose Gen-SER, a novel approach…

Sound · Computer Science 2026-01-29 Taihui Wang , Jinzheng Zhao , Rilin Chen , Tong Lei , Wenwu Wang , Dong Yu

Multimodal emotion recognition (MER), leveraging speech and text, has emerged as a pivotal domain within human-computer interaction, demanding sophisticated methods for effective multimodal integration. The challenge of aligning features…

Audio and Speech Processing · Electrical Eng. & Systems 2024-12-31 Xuechen Wang , Shiwan Zhao , Haoqin Sun , Hui Wang , Jiaming Zhou , Yong Qin

Recent text-to-speech models have reached the level of generating natural speech similar to what humans say. But there still have limitations in terms of expressiveness. The existing emotional speech synthesis models have shown…

Audio and Speech Processing · Electrical Eng. & Systems 2023-05-30 Yoori Oh , Juheon Lee , Yoseob Han , Kyogu Lee

In recent years, self-supervised learning (SSL) has achieved tremendous success in various speech tasks due to its power to extract representations from massive unlabeled data. However, compared with tasks such as speech recognition (ASR),…

Audio and Speech Processing · Electrical Eng. & Systems 2022-11-14 Tianrui Wang , Xie Chen , Zhuo Chen , Shu Yu , Weibin Zhu

Cross-lingual speech emotion recognition (SER) is important for a wide range of everyday applications. While recent SER research relies heavily on large pretrained models for emotion training, existing studies often concentrate solely on…

Sound · Computer Science 2024-07-09 Shreya G. Upadhyay , Carlos Busso , Chi-Chun Lee

Emotion and intent recognition from speech is essential and has been widely investigated in human-computer interaction. The rapid development of social media platforms, chatbots, and other technologies has led to a large volume of speech…

Sound · Computer Science 2025-07-11 Zhao Ren , Rathi Adarshi Rammohan , Kevin Scheck , Sheng Li , Tanja Schultz

Speech Emotion Recognition (SER) focuses on identifying emotional states from spoken language. The 2024 IEEE SLT-GenSEC Challenge on Post Automatic Speech Recognition (ASR) Emotion Recognition tasks participants to explore the capabilities…

Computation and Language · Computer Science 2024-11-11 Enshi Zhang , Christian Poellabauer

Speech Emotion Recognition (SER) is to recognize human emotions in a natural verbal interaction scenario with machines, which is considered as a challenging problem due to the ambiguous human emotions. Despite the recent progress in SER,…

Computation and Language · Computer Science 2023-05-11 Lei Kang , Lichao Zhang , Dazhi Jiang

Emotion recognition is a topic of significant interest in assistive robotics due to the need to equip robots with the ability to comprehend human behavior, facilitating their effective interaction in our society. Consequently, efficient and…

Human-Computer Interaction · Computer Science 2023-12-05 Rutherford Agbeshi Patamia , Paulo E. Santos , Kingsley Nketia Acheampong , Favour Ekong , Kwabena Sarpong , She Kun

This paper presents SelfTTS, a text-to-speech (TTS) model designed for cross-speaker style transfer that eliminates the need for external pre-trained speaker or emotion encoders. The architecture achieves emotional expressivity in neutral…

Audio and Speech Processing · Electrical Eng. & Systems 2026-03-24 Lucas H. Ueda , João G. T. Lima , Pedro R. Corrêa , Flávio O. Simões , Mário U. Neto , Paula D. P. Costa

Recognizing emotions from speech is a daunting task due to the subtlety and ambiguity of expressions. Traditional speech emotion recognition (SER) systems, which typically rely on a singular, precise emotion label, struggle with this…

Sound · Computer Science 2024-08-02 Haoqin Sun , Shiwan Zhao , Xiangyu Kong , Xuechen Wang , Hui Wang , Jiaming Zhou , Yong Qin

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

Multimodal Emotion Recognition (MER) focuses on identifying and interpreting emotions from modality-compound inputs. Closely mirroring human cognitive processes in real-world environments, MER has drawn substantial attention from both…

Multimedia · Computer Science 2026-05-21 Hongrui Zhang , Daiqing Wu , Yangyang Li , Kuien Liu , Yuhui Wang , Yu Zhou , Sicheng Zhao

In this paper, we propose a multi-label classification framework to detect multiple speaking styles in a speech sample. Unlike previous studies that have primarily focused on identifying a single target style, our framework effectively…

Audio and Speech Processing · Electrical Eng. & Systems 2025-09-19 Miseul Kim , Seyun Um , Hyeonjin Cha , Hong-goo Kang

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

Recent advancements in Deep and Self-Supervised Learning (SSL) have led to substantial improvements in Speech Emotion Recognition (SER) performance, reaching unprecedented levels. However, obtaining sufficient amounts of accurately labeled…

Computation and Language · Computer Science 2025-02-25 Bulat Khaertdinov , Pedro Jeuris , Annanda Sousa , Enrique Hortal

Open-Vocabulary Multimodal Emotion Recognition (OV-MER) aims to predict emotions without being constrained by predefined label spaces, thereby enabling fine-grained emotion understanding. Unlike traditional discriminative methods, OV-MER…

Human-Computer Interaction · Computer Science 2026-05-08 Zheng Lian , Fan Zhang , Lan Chen , Yazhou Zhang , Rui Liu , Jinyang Wu , Haoyu Chen , Xiaobai Li , Xiaojiang Peng , Bin He , Jianhua Tao

Many frameworks for emotional text-to-speech (E-TTS) rely on human-annotated emotion labels that are often inaccurate and difficult to obtain. Learning emotional prosody implicitly presents a tough challenge due to the subjective nature of…

Audio and Speech Processing · Electrical Eng. & Systems 2024-05-21 Shreeram Suresh Chandra , Zongyang Du , Berrak Sisman

Multimodal language analysis is a burgeoning field of NLP that aims to simultaneously model a speaker's words, acoustical annotations, and facial expressions. In this area, lexicon features usually outperform other modalities because they…

Computation and Language · Computer Science 2021-09-14 Mehdi Arjmand , Mohammad Javad Dousti , Hadi Moradi

Speech emotion recognition (SER) has been a popular research topic in human-computer interaction (HCI). As edge devices are rapidly springing up, applying SER to edge devices is promising for a huge number of HCI applications. Although deep…

Sound · Computer Science 2023-05-12 Yi Chang , Zhao Ren , Thanh Tam Nguyen , Kun Qian , Björn W. Schuller