Predicting Correctness of Problem Solving from Low-level Log Data in Intelligent Tutoring Systems.
Suleyman CetintasLuo SiYan Ping XinCasey HordPublished in: EDM (2009)
Keyphrases
- log data
- intelligent tutoring systems
- low level
- intelligent tutoring
- model tracing
- cognitive model
- cognitive tutor
- high level
- log files
- human tutors
- procedural knowledge
- higher level
- student model
- tutoring system
- authoring tool
- constraint based modeling
- log analysis
- intelligent learning environments
- data mining techniques
- solving problems
- student modeling
- instructional systems
- web based learning environments
- data analysis
- tutorial dialogue
- affective computing
- cognitive skills
- search engine