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Understanding complex user behaviour under various conditions, scenarios and journeys can be fundamental to the improvement of the user-experience for a given system. Predictive models of user reactions, responses -- and in particular,…

Human-Computer Interaction · Computer Science 2016-08-11 Mohamed Mostafa , Tom Crick , Ana C. Calderon , Giles Oatley

Facial emotion expression for virtual characters is used in a wide variety of areas. Often, the primary reason to use emotion expression is not to study emotion expression generation per se, but to use emotion expression in an application…

Human-Computer Interaction · Computer Science 2012-11-20 Joost Broekens , Chao Qu , Willem-Paul Brinkman

Recent research shows that emotions can enhance users' cognition and influence information communication. While research on visual emotion analysis is extensive, limited work has been done on helping users generate emotionally rich image…

Computer Vision and Pattern Recognition · Computer Science 2026-01-01 Shengqi Dang , Yi He , Long Ling , Ziqing Qian , Nanxuan Zhao , Nan Cao

Recent advances in foundation models have enabled conversational agents that aim for sustained companionship rather than mere task completion. Yet most still remain unable to support natural, long-term companion-like interactions, resulting…

Human-Computer Interaction · Computer Science 2026-05-18 Feier Qin , Xiao Li , Yi Zheng , Haibin Huang , Hanyao Wang , Xiaoyu Wang , Yan Lu , Yuan Zhang

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

The Personality and emotions are effective parameters in learning process. Thus, virtual learning environments should pay attention to these parameters. In this paper, a new e-learning model is designed and implemented according to these…

Computers and Society · Computer Science 2010-04-13 Somayeh Fatahi , Nasser Ghasem-Aghaee

Computational modeling of the emotions evoked by art in humans is a challenging problem because of the subjective and nuanced nature of art and affective signals. In this paper, we consider the above-mentioned problem of understanding…

Computer Vision and Pattern Recognition · Computer Science 2021-10-14 Digbalay Bose , Krishna Somandepalli , Souvik Kundu , Rimita Lahiri , Jonathan Gratch , Shrikanth Narayanan

"How does the person in the bounding box feel?" Achieving human-level recognition of the apparent emotion of a person in real world situations remains an unsolved task in computer vision. Facial expressions are not enough: body pose,…

Computer Vision and Pattern Recognition · Computer Science 2025-02-03 Yasaman Etesam , Özge Nilay Yalçın , Chuxuan Zhang , Angelica Lim

Story generation aims to produce image sequences that depict coherent narratives while maintaining subject consistency across frames. Although existing methods have excelled in producing coherent and expressive stories, they remain largely…

Computer Vision and Pattern Recognition · Computer Science 2026-03-18 Jingyuan Yang , Rucong Chen , Weibin Luo , Hui Huang

Centrality of emotion for the stories told by humans is underpinned by numerous studies in literature and psychology. The research in automatic storytelling has recently turned towards emotional storytelling, in which characters' emotions…

Computation and Language · Computer Science 2019-06-07 Evgeny Kim , Roman Klinger

Prior efforts to create an autonomous computer system capable of predicting what a human being is thinking or feeling from facial expression data have been largely based on outdated, inaccurate models of how emotions work that rely on many…

Artificial Intelligence · Computer Science 2018-08-06 Trevor Buteau , Damian Lyons

Stories are rich in the emotions they exhibit in their narratives and evoke in the readers. The emotional journeys of the various characters within a story are central to their appeal. Computational analysis of the emotions of novels,…

Computation and Language · Computer Science 2024-03-06 Krishnapriya Vishnubhotla , Adam Hammond , Graeme Hirst , Saif M. Mohammad

Believable Non-Player Characters (NPCs) help motivate player engagement with narrative-driven games. An important aspect of believable characters is their contextually-relevant reactions to changing situations, which emotion often drives in…

Software Engineering · Computer Science 2023-07-20 Geneva M. Smith

People have the ability to make sensible assumptions about other people's emotional states by being sympathetic, and because of our common sense of knowledge and the ability to think visually. Over the years, much research has been done on…

Human-Computer Interaction · Computer Science 2021-06-30 Stuti Sehgal , Harsh Sharma , Akshat Anand

Telling stories is an integral part of human communication which can evoke emotions and influence the affective states of the audience. Automatically modeling emotional trajectories in stories has thus attracted considerable scholarly…

Computation and Language · Computer Science 2024-06-05 Lukas Christ , Shahin Amiriparian , Manuel Milling , Ilhan Aslan , Björn W. Schuller

Predicting how events induce emotions in the characters of a story is typically seen as a standard multi-label classification task, which usually treats labels as anonymous classes to predict. They ignore information that may be conveyed by…

Computation and Language · Computer Science 2020-06-30 Radhika Gaonkar , Heeyoung Kwon , Mohaddeseh Bastan , Niranjan Balasubramanian , Nathanael Chambers

Emotion understanding is a complex process that involves multiple components. The ability to recognise emotions not only leads to new context awareness methods but also enhances system interaction's effectiveness by perceiving and…

Human-Computer Interaction · Computer Science 2024-10-27 Rukshani Somarathna , Gelareh Mohammadi

Telling stories is an integral part of human communication which can evoke emotions and influence the affective states of the audience. Automatically modelling emotional trajectories in stories has thus attracted considerable scholarly…

Computation and Language · Computer Science 2024-10-28 Lukas Christ , Shahin Amiriparian , Manuel Milling , Ilhan Aslan , Björn W. Schuller

Emotions are a subject of intense debate in various disciplines. Despite the proliferation of theories and definitions, there is still no consensus on what emotions are, and how to model the different concepts involved when we talk about -…

Artificial Intelligence · Computer Science 2024-01-22 Stefano De Giorgis , Aldo Gangemi

This paper addresses the problem of automatic emotion recognition in the scope of the One-Minute Gradual-Emotional Behavior challenge (OMG-Emotion challenge). The underlying objective of the challenge is the automatic estimation of emotion…

Artificial Intelligence · Computer Science 2018-05-04 Pedro M. Ferreira , Diogo Pernes , Kelwin Fernandes , Ana Rebelo , Jaime S. Cardoso