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Many individuals especially those with autism spectrum disorder (ASD), alexithymia, or other neurodivergent profiles face challenges in recognizing, expressing, or interpreting emotions. To support more inclusive and personalized emotion…

Human-Computer Interaction · Computer Science 2025-08-14 Von Ralph Dane Marquez Herbuela , Yukie Nagai

We present our system for the BLEMORE Challenge at FG 2026 on blended emotion recognition with relative salience prediction. Our approach combines six encoder families through late probability fusion: an S4D-ViTMoE face encoder adapted with…

Computer Vision and Pattern Recognition · Computer Science 2026-03-26 Masoumeh Chapariniya , Aref Farhadipour , Sarah Ebling , Volker Dellwo , Teodora Vukovic

Emotion recognition from physiological signals remains challenging due to their non-stationary, noisy, and subject-dependent characteristics. This work presents, to the best of our knowledge, the first comprehensive application of liquid…

Signal Processing · Electrical Eng. & Systems 2026-02-10 Anindya Bhattacharjee , Nittya Ananda Biswas , K. A. Shahriar , Adib Rahman

Since Multimodal Emotion Recognition in Conversation (MERC) can be applied to public opinion monitoring, intelligent dialogue robots, and other fields, it has received extensive research attention in recent years. Unlike traditional…

Machine Learning · Computer Science 2024-07-25 Tao Meng , Fuchen Zhang , Yuntao Shou , Hongen Shao , Wei Ai , Keqin Li

Automatic affect recognition using visual cues is an important task towards a complete interaction between humans and machines. Applications can be found in tutoring systems and human computer interaction. A critical step towards that…

Computer Vision and Pattern Recognition · Computer Science 2021-11-05 Panagiotis Tzirakis , Dénes Boros , Elnar Hajiyev , Björn W. Schuller

Human emotions are often not expressed directly, but regulated according to internal processes and social display rules. For affective computing systems, an understanding of how users regulate their emotions can be highly useful, for…

Estimation of facial expressions, as spatio-temporal processes, can take advantage of kernel methods if one considers facial landmark positions and their motion in 3D space. We applied support vector classification with kernels derived from…

Computer Vision and Pattern Recognition · Computer Science 2016-11-17 Andras Lorincz , Laszlo Jeni , Zoltan Szabo , Jeffrey Cohn , Takeo Kanade

Emotion is an intricate physiological response that plays a crucial role in how we respond and cooperate with others in our daily affairs. Numerous experiments have been evolved to recognize emotion, however still require exploration to…

Human-Computer Interaction · Computer Science 2023-11-20 Danastan Tasaouf Mridula , Abu Ahmed Ferdaus , Tanmoy Sarkar Pias

Emotion recognition from speech plays a vital role in the development of empathetic human-computer interaction systems. This paper presents a comparative analysis of lightweight transformer-based models, DistilHuBERT and PaSST, by…

Sound · Computer Science 2025-11-04 Lucky Onyekwelu-Udoka , Md Shafiqul Islam , Md Shahedul Hasan

Understanding Affect from video segments has brought researchers from the language, audio and video domains together. Most of the current multimodal research in this area deals with various techniques to fuse the modalities, and mostly…

Computation and Language · Computer Science 2018-06-11 Saurav Sahay , Shachi H Kumar , Rui Xia , Jonathan Huang , Lama Nachman

Fine-grained video classification requires understanding complex spatio-temporal and semantic cues that often exceed the capacity of a single modality. In this paper, we propose a multimodal framework that fuses video, image, and text…

Computer Vision and Pattern Recognition · Computer Science 2025-07-08 Namho Kim , Junhwa Kim

The interpretation of human voices holds importance across various applications. This study ventures into predicting age, gender, and emotion from vocal cues, a field with vast applications. Voice analysis tech advancements span domains,…

Audio and Speech Processing · Electrical Eng. & Systems 2024-03-05 Aron R , Indra Sigicharla , Chirag Periwal , Mohanaprasad K , Nithya Darisini P S , Sourabh Tiwari , Shivani Arora

Despite the enormous interest in emotion classification from speech, the impact of noise on emotion classification is not well understood. This is important because, due to the tremendous advancement of the smartphone technology, it can be…

Human-Computer Interaction · Computer Science 2016-12-23 Rajib Rana

In this paper, we address the problem of multimodal emotion recognition from multiple physiological signals. We demonstrate that a Transformer-based approach is suitable for this task. In addition, we present how such models may be…

Signal Processing · Electrical Eng. & Systems 2022-12-29 Juan Vazquez-Rodriguez , Grégoire Lefebvre , Julien Cumin , James L Crowley

Emotion plays an essential role in human-to-human communication, enabling us to convey feelings such as happiness, frustration, and sincerity. While modern speech technologies rely heavily on speech recognition and natural language…

Audio and Speech Processing · Electrical Eng. & Systems 2020-02-05 Vasudha Kowtha , Vikramjit Mitra , Chris Bartels , Erik Marchi , Sue Booker , William Caruso , Sachin Kajarekar , Devang Naik

Understanding emotions accurately is essential for fields like human-computer interaction. Due to the complexity of emotions and their multi-modal nature (e.g., emotions are influenced by facial expressions and audio), researchers have…

Computer Vision and Pattern Recognition · Computer Science 2025-01-17 Qize Yang , Detao Bai , Yi-Xing Peng , Xihan Wei

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

In this paper we propose a fusion approach to continuous emotion recognition that combines visual and auditory modalities in their representation spaces to predict the arousal and valence levels. The proposed approach employs a pre-trained…

Machine Learning · Computer Science 2019-06-26 Juan D. S. Ortega , Patrick Cardinal , Alessandro L. Koerich

The field of affective computing has seen significant advancements in exploring the relationship between emotions and emerging technologies. This paper presents a novel and valuable contribution to this field with the introduction of a…

Artificial Intelligence · Computer Science 2025-01-15 Nessrine Farhat , Amine Bohi , Leila Ben Letaifa , Rim Slama

Emotion plays a fundamental role in human interaction, and therefore systems capable of identifying emotions in speech are crucial in the context of human-computer interaction. Speech emotion recognition (SER) is a challenging problem,…

Audio and Speech Processing · Electrical Eng. & Systems 2025-06-03 Lucas Ueda , João Lima , Leonardo Marques , Paula Costa