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» KRRT: Knowledge Representation and Reasoning Tutor System
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DIAGRAMS
2006
Springer
15 years 1 months ago
Evaluation of ERST - An External Representation Selection Tutor
This paper describes the evaluation of ERST, an adaptive system which is designed to improve its users' external representation (ER) selection accuracy on a range of database ...
Beate Grawemeyer
APIN
2000
75views more  APIN 2000»
14 years 9 months ago
Context Knowledge Representation and Reasoning in the Context Interchange System
The Context Interchange Project presents a unique approach to the problem of semantic conflict resolution among multiple heterogeneous data sources. The system presents a semantic...
Stéphane Bressan, Cheng Hian Goh, Natalia L...
IJCAI
1993
14 years 11 months ago
Decidable Reasoning in Terminological Knowledge Representation Systems
Martin Buchheit, Francesco M. Donini, Andrea Schae...
ICAISC
2004
Springer
15 years 3 months ago
ActiveMath: An Intelligent Tutoring System for Mathematics
ActiveMath is a web-based intelligent tutoring system for mathematics. This article presents the technical and pedagogical goals of ActiveMath, its principles of design and archite...
Erica Melis, Jörg H. Siekmann
ITS
2004
Springer
153views Multimedia» more  ITS 2004»
15 years 3 months ago
Modeling Students' Reasoning About Qualitative Physics: Heuristics for Abductive Proof Search
Abstract. We describe a theorem prover that is used in the Why2Atlas tutoring system for the purposes of evaluating the correctness of a student’s essay and for guiding feedback ...
Maxim Makatchev, Pamela W. Jordan, Kurt VanLehn