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Emotions recognition is commonly employed for health assessment. However, the typical metric for evaluation in therapy is based on patient-doctor appraisal. This process can fall into the issue of subjectivity, while also requiring…

Human-Computer Interaction · Computer Science 2021-01-21 Jumana Almahmoud , Kruthika Kikkeri

As chatbots are becoming increasingly popular, we often wonder what users perceive as natural and socially accepted manners of interacting with them. Some researchers maintain that humans should avoid engaging in emotional conversations…

Human-Computer Interaction · Computer Science 2020-09-18 Ekaterina Svikhnushina , Pearl Pu

Expressive writing is an established approach for stress management. Recently, information technologies, such as smartphones, have also been explored for expressive writing. Although mobile interfaces have the potential to support various…

Human-Computer Interaction · Computer Science 2025-09-22 Shunpei Norihama , Shixian Geng , Kakeru Miyazaki , Arissa J. Sato , Mari Hirano , Simo Hosio , Koji Yatani

With the advancement of conversational AI, research on bodily expressions, including gestures and facial expressions, has also progressed. However, many existing studies focus on photorealistic avatars, making them unsuitable for…

Computer Vision and Pattern Recognition · Computer Science 2025-06-23 Taisei Omine , Naoyuki Kawabata , Fuminori Homma

Although emotions are universal concepts, transferring the different shades of emotion from one language to another may not always be straightforward for human translators, let alone for machine translation systems. Moreover, the cognitive…

Computation and Language · Computer Science 2021-10-01 Hadeel Saadany , Constantin Orasan , Rocio Caro Quintana , Felix do Carmo , Leonardo Zilio

Designing conversational user interface experience is complicated because conversation comes with many expectations. When these expectations are met, we feel the interface is natural, but once violated, we feel something is amiss. The last…

Human-Computer Interaction · Computer Science 2018-02-27 Ahmed Fadhil

Generative AI systems are increasingly capable of expressing emotions via text and imagery. Effective emotional expression will likely play a major role in the efficacy of AI systems -- particularly those designed to support human mental…

Human emotion is expressed in many communication modalities and media formats and so their computational study is equally diversified into natural language processing, audio signal analysis, computer vision, etc. Similarly, the large…

Machine Learning · Computer Science 2023-08-16 Sven Buechel , Udo Hahn

As artificial intelligence (AI) becomes increasingly embedded in daily life, designing intuitive, trustworthy, and emotionally resonant AI-human interfaces has emerged as a critical challenge. This editorial introduces a Special Issue that…

Human-Computer Interaction · Computer Science 2024-12-13 Aparna Sundar , Tony Russell-Rose , Udo Kruschwitz , Karen Machleit

Micro-expressions are brief and subtle facial movements that convey nuanced affective information but often remain imperceptible during natural social interaction. Although prior research has primarily focused on computational recognition…

Human-Computer Interaction · Computer Science 2026-04-29 Feiyang Yin , Isidro Butaslac , Patrick Gebhard , Monica Perusquia-Hernandez , Zhaofeng Niu , Taishi Sawabe , Hirokazu Kato

Socially assistive robots could help to support people's well-being in contexts such as art therapy where human therapists are scarce, by making art such as paintings together with people in a way that is emotionally contingent and…

Human-Computer Interaction · Computer Science 2020-05-12 Martin Cooney

In recent decades, the field of affective computing has made substantial progress in advancing the ability of AI systems to recognize and express affective phenomena, such as affect and emotions, during human-human and human-machine…

Human-Computer Interaction · Computer Science 2023-05-19 Leena Mathur , Maja J Matarić , Louis-Philippe Morency

Emotion recognition in social situations is a complex task that requires integrating information from both facial expressions and the situational context. While traditional approaches to automatic emotion recognition have focused on…

Human-Computer Interaction · Computer Science 2025-07-18 Bin Han , Cleo Yau , Su Lei , Jonathan Gratch

Emotions play a central role in most forms of natural human interaction so we may expect that computational methods for the processing and expression of emotions will play a growing role in human-computer interaction. The OCC model has…

Human-Computer Interaction · Computer Science 2017-06-30 Christoph Bartneck , Michael J. Lyons , Martin Saerbeck

This book provides a comprehensive exploration of affective computing and human-computer interaction technologies. It begins with the historical development and basic concepts of human-computer interaction, delving into the technical…

Human-Computer Interaction · Computer Science 2025-06-19 Changzeng Fu

Nowadays, touch remains essential for emotional conveyance and interpersonal communication as more interactions are mediated remotely. While many studies have discussed the effectiveness of using haptics to communicate emotions,…

Computational communication research on information has been prevalent in recent years, as people are progressively inquisitive in social behavior and public opinion. Nevertheless, it is of great significance to analyze the direction of…

Computers and Society · Computer Science 2021-06-04 Hongyuan Diao , Fuzhong Nian , Xuelong Yu , Xirui Liu , Xinhao Liu

Most social media platforms are largely based on text, and users often write posts to describe where they are, what they are seeing, and how they are feeling. Because written text lacks the emotional cues of spoken and face-to-face…

Computation and Language · Computer Science 2017-09-18 Fred Morstatter , Kai Shu , Suhang Wang , Huan Liu

Images are capable of conveying emotions, but emotional experience is highly subjective. Advances in artificial intelligence have enabled the generation of images based on emotional descriptions. However, the level of agreement between the…

Computer Vision and Pattern Recognition · Computer Science 2024-10-14 Miguel Carrasco , Cesar Gonzalez-Martin , Sonia Navajas-Torrente , Raul Dastres

The performance of ChatGPT\copyright{} and other LLMs has improved tremendously, and in online environments, they are increasingly likely to be used in a wide variety of situations, such as ChatBot on web pages, call center operations using…

Human-Computer Interaction · Computer Science 2025-02-19 Hiroki Tanioka , Tetsushi Ueta , Masahiko Sano