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AIED
2005
Springer
13 years 10 months ago
Positive and negative verbal feedback for Intelligent Tutoring Systems
Abstract. We built three different versions of an ITS on a letter pattern extrapolation task: in one version, students only receive color-coded feedback; in the second, they receiv...
Barbara Di Eugenio, Xin Lu, Trina C. Kershaw, Andr...
ACL
2008
13 years 6 months ago
The Role of Positive Feedback in Intelligent Tutoring Systems
The focus of this study is positive feedback in one-on-one tutoring, its computational modeling, and its application to the design of more effective Intelligent Tutoring Systems. ...
Davide Fossati
ITS
2010
Springer
148views Multimedia» more  ITS 2010»
13 years 10 months ago
The Impact of System Feedback on Learners' Affective and Physiological States
We investigate how positive, neutral and negative feedback responses from an Intelligent Tutoring System (ITS) influences learners‟ affect and physiology. AutoTutor, an ITS with ...
Payam Aghaei Pour, M. Sazzad Hussain, Omar AlZoubi...
FLAIRS
2006
13 years 6 months ago
Verbalization Enhanced Tutoring
Intelligent Tutoring Systems (ITS) typically contain elements of instruction, assessment, feedback and guidance for the trainee. Most of the time, the ITS is controlling the dialo...
Christel Kemke, Shamima Mithun
AIEDU
2008
112views more  AIEDU 2008»
13 years 3 months ago
Be Brief, And They Shall Learn: Generating Concise Language Feedback for a Computer Tutor
To investigate whether more concise Natural Language feedback improves learning, we developed two Natural Language generators (DIAG-NLP1 and DIAG-NLP2), to provide feedback in an I...
Barbara Di Eugenio, Davide Fossati, Susan M. Halle...