Decision Theoretic Instructional Planner for Intelligent Tutoring Systems
نویسندگان
چکیده
For many years, ITS researchers have strived to provide better instruction. They have various kinds of student models and expert models, as well as models of student-tutor interactions. However, little research have been conducted on instructional planning, which attempts to make a sequence of instructions optimal for a student. Obviously, the better the planner, the better instructions the ITS would provide. We have hypothesized that major difficulties of instructional planning come from following three issues:
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