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Affect recognition based on subjects' facial expressions has been a topic of major research in the attempt to generate machines that can understand the way subjects feel, act and react. In the past, due to the unavailability of large…

Computer Vision and Pattern Recognition · Computer Science 2021-03-30 Dimitrios Kollias , Stefanos Zafeiriou

Human affective recognition is an important factor in human-computer interaction. However, the method development with in-the-wild data is not yet accurate enough for practical usage. In this paper, we introduce the affective recognition…

Computer Vision and Pattern Recognition · Computer Science 2021-07-13 Sachihiro Youoku , Takahisa Yamamoto , Junya Saito , Akiyoshi Uchida , Xiaoyu Mi , Ziqiang Shi , Liu Liu , Zhongling Liu , Osafumi Nakayama , Kentaro Murase

Past researches show that personality trait is a strong predictor for ones academic performance. Today, mature and verified marker systems for assessing personality traits already exist. However, marker systems-based assessing methods have…

Human-Computer Interaction · Computer Science 2025-01-03 Chun-Hsiung Tseng , Hao-Chiang Koong Lin , Yung-Hui Chen , Jia-Rou Lin , Andrew Chih-Wei Huang

The automated detection of sexism in memes is a challenging task due to multimodal ambiguity, cultural nuance, and the use of humor to provide plausible deniability. Content-only models often fail to capture the complexity of human…

Human-Computer Interaction · Computer Science 2026-03-02 Iván Arcos , Paolo Rosso , Elena Gomis-Vicent

Multimodal emotion recognition from physiological signals is receiving an increasing amount of attention due to the impossibility to control them at will unlike behavioral reactions, thus providing more reliable information. Existing deep…

Human-Computer Interaction · Computer Science 2023-10-12 Eleonora Lopez , Eleonora Chiarantano , Eleonora Grassucci , Danilo Comminiello

Identifying physical traits and emotions based on system-sensed physical activities is a challenging problem in the realm of human-computer interaction. Our work contributes in this context by investigating an underlying connection between…

Human-Computer Interaction · Computer Science 2019-10-14 Sharmin Akther Purabi , Rayhan Rashed , Md. Mirajul Islam , Md. Nahiyan Uddin , Mahmuda Naznin , A. B. M. Alim Al Islam

Accurate emotion recognition is pivotal for nuanced and engaging human-computer interactions, yet remains difficult to achieve, especially in dynamic, conversation-like settings. In this study, we showcase how integrating eye-tracking data,…

Human-Computer Interaction · Computer Science 2025-11-03 Meisam Jamshidi Seikavandi , Jostein Fimland , Maria Barrett , Paolo Burelli

Emotion recognition is a complex task due to the inherent subjectivity in both the perception and production of emotions. The subjectivity of emotions poses significant challenges in developing accurate and robust computational models. This…

Machine Learning · Computer Science 2023-09-08 Mimansa Jaiswal

Despite significant recent advances in the field of head pose estimation and facial expression recognition, raising the cognitive level when analysing human activity presents serious challenges to current concepts. Motivated by the need of…

Computer Vision and Pattern Recognition · Computer Science 2017-03-17 Grigorios Kalliatakis , Nikolaos Vidakis , Georgios Triantafyllidis

Similarly to humans, facial expressions in animals are closely linked with emotional states. However, in contrast to the human domain, automated recognition of emotional states from facial expressions in animals is underexplored, mainly due…

Computer Vision and Pattern Recognition · Computer Science 2022-06-14 Tali Boneh-Shitrit , Shir Amir , Annika Bremhorst , Daniel S. Mills , Stefanie Riemer , Dror Fried , Anna Zamansky

A novel procedure is presented in this paper, for training a deep convolutional and recurrent neural network, taking into account both the available training data set and some information extracted from similar networks trained with other…

Machine Learning · Computer Science 2018-09-13 Dimitrios Kollias , Stefanos Zafeiriou

With the growing integration of human-computer interaction into everyday life, advances in machine learning have enabled systems to better perceive and respond to users' emotional states. Most existing affect recognition datasets focus on…

Machine Learning · Computer Science 2026-05-04 Karim Alghoul , Faisal Mohd , Fedwa Laamarti , Hussein Al Osman , Abdulmotaleb El Saddik

Most existing emotion analysis emphasizes which emotion arises (e.g., happy, sad, angry) but neglects the deeper why. We propose Emotion Interpretation (EI), focusing on causal factors-whether explicit (e.g., observable objects,…

Artificial Intelligence · Computer Science 2025-04-18 Yuxiang Lin , Jingdong Sun , Zhi-Qi Cheng , Jue Wang , Haomin Liang , Zebang Cheng , Yifei Dong , Jun-Yan He , Xiaojiang Peng , Xian-Sheng Hua

Emotion recognition has received considerable attention from the Computer Vision community in the last 20 years. However, most of the research focused on analyzing the six basic emotions (e.g. joy, anger, surprise), with a limited work…

Computer Vision and Pattern Recognition · Computer Science 2022-09-13 Mina Bishay , Jay Turcot , Graham Page , Mohammad Mavadati

This work defines a procedure for collecting naturally induced emotional facial expressions through the vision of movie excerpts with high emotional contents and reports experimental data ascertaining the effects of emotions on memory word…

Computer Vision and Pattern Recognition · Computer Science 2022-03-30 Anna Esposito , Vincenzo Capuano , Jiri Mekyska , Marcos Faundez-Zanuy

Humans are emotional creatures. Multiple modalities are often involved when we express emotions, whether we do so explicitly (e.g., facial expression, speech) or implicitly (e.g., text, image). Enabling machines to have emotional…

Signal Processing · Electrical Eng. & Systems 2021-11-10 Sicheng Zhao , Guoli Jia , Jufeng Yang , Guiguang Ding , Kurt Keutzer

Emotions play an important role in people's life. Understanding and recognising is not only important for interpersonal communication, but also has promising applications in Human-Computer Interaction, automobile safety and medical…

Machine Learning · Computer Science 2019-12-17 Xia Yicheng , Dimitrios Kollias

Many research explore how well computers are able to examine emotions displayed by humans and use that data to perform different tasks. However, there have been very few research which evaluate the computers ability to generate emotion…

Artificial Intelligence · Computer Science 2023-09-06 Balaram Panda

This paper details the sixth Emotion Recognition in the Wild (EmotiW) challenge. EmotiW 2018 is a grand challenge in the ACM International Conference on Multimodal Interaction 2018, Colorado, USA. The challenge aims at providing a common…

Computer Vision and Pattern Recognition · Computer Science 2018-08-24 Abhinav Dhall , Amanjot Kaur , Roland Goecke , Tom Gedeon

With recent developments in smart technologies, there has been a growing focus on the use of artificial intelligence and machine learning for affective computing to further enhance the user experience through emotion recognition. Typically,…

Machine Learning · Computer Science 2020-08-26 Kyle Ross , Paul Hungler , Ali Etemad
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