Sciweavers

234 search results - page 28 / 47
» Detecting Student Misuse of Intelligent Tutoring Systems
Sort
View
ITS
2004
Springer
103views Multimedia» more  ITS 2004»
14 years 1 months ago
RMT: A Dialog-Based Research Methods Tutor With or Without a Head
RMT (Research Methods Tutor) is a dialog-based tutoring system that has a dual role. Its modular architecture enables the interchange and evaluation of different tools and techniq...
Peter M. Wiemer-Hastings, David Allbritton, Elizab...
AIED
2009
Springer
14 years 2 months ago
Assessing Student Paraphrases Using Lexical Semantics and Word Weighting
We present in this paper an approach to assessing student paraphrases in the intelligent tutoring system iSTART. The approach is based on measuring the semantic similarity between ...
Vasile Rus, Mihai C. Lintean, Arthur C. Graesser, ...
UM
2007
Springer
14 years 1 months ago
The Effect of Model Granularity on Student Performance Prediction Using Bayesian Networks
A standing question in the field of Intelligent Tutoring Systems and User Modeling in general is what is the appropriate level of model granularity (how many skills to model) and h...
Zachary A. Pardos, Neil T. Heffernan, Brigham Ande...
UM
2005
Springer
14 years 1 months ago
Modeling Individual and Collaborative Problem Solving in Medical Problem-Based Learning
Abstract. Since problem solving in group problem-based learning is a collaborative process, modeling individuals and the group is necessary if we wish to develop an intelligent tut...
Siriwan Suebnukarn, Peter Haddawy
COMSIS
2004
99views more  COMSIS 2004»
13 years 7 months ago
The Multi-courses Tutoring System Design
This paper describes architecture, design, and implementation of Multitutor, a Web-based environment for the development the elearning courses and for the use of them by the studen...
Goran Simic