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Your search keyword '"Egui A"' showing total 12 results
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12 results on '"Egui A"'

11. Analysis of Role Behavior in Collaborative Network Learning.

Author

Xu, Xiaoshuang, Zhang, Jun, Zhu, Egui, Wang, Feng, Liao, Ruiquan, and Huang, Kebin

Abstract

In the collaborative learning environment, role behavior brings on occurrence, development, and disappearance of collaborative learning. In this paper, we first introduce WF-net to describe role behavior in collaborative learning, and then indicate relations among some notions in collaborative learning. We focus on dynamic organization of learning pattern by awareness of role. We represent a mechanism of generating tasks oriented role to ensure persistence of collaborative learning. [ABSTRACT FROM AUTHOR]

Published
2008
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12. Research on Affective State Recognition in E-Learning System by Using Neural Network.

Author

Hutchison, David, Kanade, Takeo, Kittler, Josef, Kleinberg, Jon M., Mattern, Friedemann, Mitchell, John C., Naor, Moni, Nierstrasz, Oscar, Rangan, C. Pandu, Steffen, Bernhard, Sudan, Madhu, Terzopoulos, Demetri, Tygar, Doug, Vardi, Moshe Y., Weikum, Gerhard, Shi, Yong, van Albada, Geert Dick, Dongarra, Jack, Sloot, Peter M. A., and Egui Zhu

Abstract

Aiming at current E-Learning system was not able to estimate the affective state of the users , an intelligent affective state recognizer that used facial expression as input was proposed and implemented in the paper. The recognizer system consists of two neural network classifiers and a fuzzy logic facial analysis module. The recognizer system had been used in an E-Learning system to recognize the emotion state. The results manifested that the recognizer system was effective. However, other bio-signals such as heartbeat, skin resistance and voice tone could also be used for affective state recognition. [ABSTRACT FROM AUTHOR]

Published
2007
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