Gesture-Based Affect Modeling for Intelligent Tutoring Systems

被引:0
|
作者
Bustos, Dana May [1 ]
Chua, Geoffrey Loren [1 ]
Cruz, Richard Thomas [1 ]
Santos, Jose Miguel [1 ]
Suarez, Merlin Teodosia [1 ]
机构
[1] De La Salle Univ, Ctr Empath Human Comp Interact, Manila 1004, Philippines
来源
关键词
Gesture recognition; affect modeling; intelligent tutoring systems; emotions in gestures;
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
This paper investigates the feasibility of using gestures and posture for building affect models for an ITS. Recordings of students studying with a computer were taken and an HMM was built to recognize gestures and posture. Results indicate distinctions can be achieved with an accuracy of 43.10% using leave-one out cross validation. Results further indicate the relevance of hand location, movement and speed of movement as features for affect modeling using gestures and posture.
引用
收藏
页码:426 / 428
页数:3
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