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FLAIRS
2008

133views Artificial Intelligence» more FLAIRS 2008»

Graph Grammars: An ITS Technology for Diagram Representations

13 years 10 months ago

For many educational applications such as learning tools for argumentation, structured diagrams are a suitable form of external representation. However, student-created graphs pos...

Niels Pinkwart, Kevin D. Ashley, Vincent Aleven, C...

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23

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EMNLP
2007

104views Natural Language Processing» more EMNLP 2007»

What is the Jeopardy Model? A Quasi-Synchronous Grammar for QA

13 years 9 months ago

Download www.cs.cmu.edu

This paper presents a syntax-driven approach to question answering, speciﬁcally the answer-sentence selection problem for short-answer questions. Rather than using syntactic fea...

Mengqiu Wang, Noah A. Smith, Teruko Mitamura

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24

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IJCSA
2006

111views more IJCSA 2006»

Using DocBook and XML Technologies to Create Adaptive Learning Content in Technical Domains

13 years 8 months ago

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This work presents an XML-based authoring methodology that facilitates the different tasks associated with the development of standards-compliant e-learning content development. T...

Iván Martínez-Ortiz, Pablo Moreno-Ge...

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31

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CONIELECOMP
2006
IEEE

153views Communications» more CONIELECOMP 2006»

Integrating Advanced GLSL Shading and XML Agents into a Learning-Oriented 3D Engine

14 years 2 months ago

Download www.cs.cornell.edu

Most of the existing 3D engines are overwhelmingly complex and do not integrate support for virtual characters. We have developed a teaching oriented 3D engine with support for su...

Edgar Velázquez-Armendáriz, Erik Mil...

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17

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WWW
2001
ACM

93views Internet Technology» more WWW 2001»

Managing Networked Learning Environments for Health via XML Databases and Zope

14 years 8 months ago