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Continuous dimensional speech emotion recognition captures affective variation along valence, arousal, and dominance, providing finer-grained representations than categorical approaches. Yet most multimodal methods rely solely on global…

声音 · 计算机科学 2026-01-27 Haoxun Li , Yuqing Sun , Hanlei Shi , Yu Liu , Leyuan Qu , Taihao Li

Various emotions can produce variations in electrocardiograph (ECG) signals, distinct emotions can be distinguished by different changes in ECG signals. This study is about emotion recognition using ECG signals. Data for four emotions,…

信号处理 · 电气工程与系统科学 2022-03-17 Bo Sun , Zihuai Lin

While there have been significant advances in detecting emotions from speech and image recognition, emotion detection on text is still under-explored and remained as an active research field. This paper introduces a corpus for text-based…

计算与语言 · 计算机科学 2017-08-16 Sayyed M. Zahiri , Jinho D. Choi

The goal of emotional brain state classification on functional MRI (fMRI) data is to recognize brain activity patterns related to specific emotion tasks performed by subjects during an experiment. Distinguishing emotional brain states from…

图像与视频处理 · 电气工程与系统科学 2022-11-01 Maxime Tchibozo , Donggeun Kim , Zijing Wang , Xiaofu He

Emotion Recognition (ER) is the process of identifying human emotions from given data. Currently, the field heavily relies on facial expression recognition (FER) because facial expressions contain rich emotional cues. However, it is…

计算机视觉与模式识别 · 计算机科学 2024-11-20 Yuanyuan Liu , Lin Wei , Kejun Liu , Yibing Zhan , Zijing Chen , Zhe Chen , Shiguang Shan

Speech Emotion Recognition (SER) is still a complex task for computers with average recall rates usually about 70% on the most realistic datasets. Most SER systems use hand-crafted features extracted from audio signal such as energy, zero…

声音 · 计算机科学 2024-02-20 Xiaohui Zhang , Wenjie Fu , Mangui Liang

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…

计算与语言 · 计算机科学 2021-09-14 Raghavendra Pappagari , Piotr Żelasko , Jesús Villalba , Laureano Moro-Velazquez , Najim Dehak

Speech emotion recognition (SER) is pivotal for enhancing human-machine interactions. This paper introduces "EmoHRNet", a novel adaptation of High-Resolution Networks (HRNet) tailored for SER. The HRNet structure is designed to maintain…

声音 · 计算机科学 2025-10-08 Akshay Muppidi , Martin Radfar

In the field of human-computer interaction and psychological assessment, speech emotion recognition (SER) plays an important role in deciphering emotional states from speech signals. Despite advancements, challenges persist due to system…

声音 · 计算机科学 2025-02-04 Alaa Nfissi , Wassim Bouachir , Nizar Bouguila , Brian Mishara

We propose a novel multi-task pre-training method for Speech Emotion Recognition (SER). We pre-train SER model simultaneously on Automatic Speech Recognition (ASR) and sentiment classification tasks to make the acoustic ASR model more…

计算与语言 · 计算机科学 2022-01-31 Ayoub Ghriss , Bo Yang , Viktor Rozgic , Elizabeth Shriberg , Chao Wang

This paper introduces Meta-PerSER, a novel meta-learning framework that personalizes Speech Emotion Recognition (SER) by adapting to each listener's unique way of interpreting emotion. Conventional SER systems rely on aggregated…

音频与语音处理 · 电气工程与系统科学 2025-05-23 Liang-Yeh Shen , Shi-Xin Fang , Yi-Cheng Lin , Huang-Cheng Chou , Hung-yi Lee

Emotion being a subjective thing, leveraging knowledge and science behind labeled data and extracting the components that constitute it, has been a challenging problem in the industry for many years. With the evolution of deep learning in…

计算机视觉与模式识别 · 计算机科学 2017-06-07 Prudhvi Raj Dachapally

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…

声音 · 计算机科学 2023-12-19 David Hason Rudd , Huan Huo , Guandong Xu

Expressing and identifying emotions through facial and physical expressions is a significant part of social interaction. Emotion recognition is an essential task in computer vision due to its various applications and mainly for allowing a…

计算机视觉与模式识别 · 计算机科学 2021-12-15 Willams Costa , David Macêdo , Cleber Zanchettin , Lucas S. Figueiredo , Veronica Teichrieb

Speech Emotion Recognition (SER) plays a pivotal role in enhancing human-computer interaction by enabling a deeper understanding of emotional states across a wide range of applications, contributing to more empathetic and effective…

音频与语音处理 · 电气工程与系统科学 2023-09-25 Amirali Soltani Tehrani , Niloufar Faridani , Ramin Toosi

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…

声音 · 计算机科学 2023-05-12 Yi Chang , Zhao Ren , Thanh Tam Nguyen , Kun Qian , Björn W. Schuller

Automated Facial Expression Recognition (FER) has remained a challenging and interesting problem. Despite efforts made in developing various methods for FER, existing approaches traditionally lack generalizability when applied to unseen…

神经与进化计算 · 计算机科学 2016-11-18 Ali Mollahosseini , David Chan , Mohammad H. Mahoor

Speech Emotion Recognition (SER) has become a growing focus of research in human-computer interaction. Spatiotemporal features play a crucial role in SER, yet current research lacks comprehensive spatiotemporal feature learning. This paper…

声音 · 计算机科学 2023-12-29 Mengbo Li , Yuanzhong Zheng , Dichucheng Li , Yulun Wu , Yaoxuan Wang , Haojun Fei

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…

音频与语音处理 · 电气工程与系统科学 2024-07-18 Xincheng Wang , Liejun Wang , Yinfeng Yu , Xinxin Jiao

Speech emotion recognition is a challenging task, and extensive reliance has been placed on models that use audio features in building well-performing classifiers. In this paper, we propose a novel deep dual recurrent encoder model that…

计算与语言 · 计算机科学 2018-10-11 Seunghyun Yoon , Seokhyun Byun , Kyomin Jung