Detecting emotions through electrodermal activity in learning contexts: A systematic review
There is a strong increase in the use of devices that measure physiological arousal through
electrodermal activity (EDA). Although there is a long tradition of studying emotions during …
electrodermal activity (EDA). Although there is a long tradition of studying emotions during …
A review and meta-analysis of multimodal affect detection systems
SK D'mello, J Kory - ACM computing surveys (CSUR), 2015 - dl.acm.org
Affect detection is an important pattern recognition problem that has inspired researchers
from several areas. The field is in need of a systematic review due to the recent influx of …
from several areas. The field is in need of a systematic review due to the recent influx of …
Openface: an open source facial behavior analysis toolkit
T Baltrušaitis, P Robinson… - 2016 IEEE winter …, 2016 - ieeexplore.ieee.org
Over the past few years, there has been an increased interest in automatic facial behavior
analysis and understanding. We present OpenFace-an open source tool intended for …
analysis and understanding. We present OpenFace-an open source tool intended for …
Dynamics of affective states during complex learning
S D'Mello, A Graesser - Learning and Instruction, 2012 - Elsevier
We propose a model to explain the dynamics of affective states that emerge during deep
learning activities. The model predicts that learners in a state of engagement/flow will …
learning activities. The model predicts that learners in a state of engagement/flow will …
Automated detection of engagement using video-based estimation of facial expressions and heart rate
We explored how computer vision techniques can be used to detect engagement while
students (N= 22) completed a structured writing activity (draft-feedback-review) similar to …
students (N= 22) completed a structured writing activity (draft-feedback-review) similar to …
Advanced, analytic, automated (AAA) measurement of engagement during learning
It is generally acknowledged that engagement plays a critical role in learning. Unfortunately,
the study of engagement has been stymied by a lack of valid and efficient measures. We …
the study of engagement has been stymied by a lack of valid and efficient measures. We …
Better to be frustrated than bored: The incidence, persistence, and impact of learners' cognitive–affective states during interactions with three different computer-based …
We study the incidence (rate of occurrence), persistence (rate of reoccurrence immediately
after occurrence), and impact (effect on behavior) of students' cognitive–affective states …
after occurrence), and impact (effect on behavior) of students' cognitive–affective states …
[图书][B] Handbook of research on educational communications and technology: a project of the association for educational communications and technology
Early in 2005, Phil Harris, Executive Director of the Association of Educational
Communications and Technology, approached Mike Spector and asked if he would like to …
Communications and Technology, approached Mike Spector and asked if he would like to …
K-EmoCon, a multimodal sensor dataset for continuous emotion recognition in naturalistic conversations
Recognizing emotions during social interactions has many potential applications with the
popularization of low-cost mobile sensors, but a challenge remains with the lack of …
popularization of low-cost mobile sensors, but a challenge remains with the lack of …
AutoTutor and affective AutoTutor: Learning by talking with cognitively and emotionally intelligent computers that talk back
S D'mello, A Graesser - ACM Transactions on Interactive Intelligent …, 2013 - dl.acm.org
We present AutoTutor and Affective AutoTutor as examples of innovative 21st century
interactive intelligent systems that promote learning and engagement. AutoTutor is an …
interactive intelligent systems that promote learning and engagement. AutoTutor is an …