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Lattice-Based Approach to Building Templates for Natural Language Understanding in Intelligent Tutoring Systems.
Shrenik Devasani
Gregory Aist
Stephen Bruce Blessing
Stephen B. Gilbert
Published in:
AIED (2011)
Keyphrases
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intelligent tutoring systems
natural language understanding
text understanding
natural language
language understanding
knowledge representation
authoring tool
semantic analysis
natural language processing
student model
intelligent tutoring
semantic representations
student modeling
dialogue system
constraint based modeling
tutoring system
model tracing
intelligent learning environments
knowledge space theory
affective states
tutorial dialogue
learner models
spoken dialog systems
web based learning environments
cognitive tutor
contextual information
knowledge base
e learning