This survey describes recent progress in the field of Affective Computing (AC), with a focus
on affect detection. Although many AC researchers have traditionally attempted to remain …

This paper introduces Pick-A-Mood, a character-based pictorial scale for reporting and
expressing moods. Pick-A-Mood consists of three characters that each express eight mood …

Georgios N. Yannakakis Julian Togelius Page 1 Artificial Intelligence and Games Georgios N.
Yannakakis Julian Togelius Page 2 Artificial Intelligence and Games Page 3 Georgios N …

We study the incidence (rate of occurrence), persistence (rate of reoccurrence immediately
after occurrence), and impact (effect on behavior) of students' cognitive–affective states …

In this paper, we review the major approaches to multimodal human–computer interaction,
giving an overview of the field from a computer vision perspective. In particular, we focus on …

We discuss the strong relationship between affect and cognition and the importance of
emotions in multimodal human computer interaction (HCI) and user modeling. We introduce …

Green exercise, the combination of exercise and nature exposure, is known to benefit
physical and mental health. However, there is a lack of quantitative evidence to support the …

We present a probabilistic model to monitor a user's emotions and engagement during the
interaction with educational games. We illustrate how our probabilistic model assesses …

In this article we describe a new approach to enhance presence technologies. First, we
discuss the strong relationship between cognitive processes and emotions and how human …

We explored the reliability of detecting a learner's affect from conversational features
extracted from interactions with AutoTutor, an intelligent tutoring system (ITS) that helps …