Document (#27716)

Author
Smith, T.R.
Zeng, M.L.
ADEPT Knowledge Organization Team
Title
Structured models of scientific concepts for organizing, accessing, and using learning materials
Source
Challenges in knowledge representation and organization for the 21st century: Integration of knowledge across boundaries. Proceedings of the 7th ISKO International Conference Granada, Spain, July 10-13, 2002. Ed.: M. López-Huertas
Imprint
Würzburg : Ergon Verlag
Year
2003
Pages
S.232-239
Series
Advances in knowledge organization; vol.8
Abstract
The knowledge represented in learning materials for the sciences is typically organized around term-based or "weakly-structured" models of concepts and their interrelationships. We introduce a "strongly-structured" model of scientific concepts that provides the foundation for a knowledge base (KB) of concept representations. An extension of the Alexandria Digital Library employs such a KB, together with associated collection and services, to support undergraduate leaming.
Theme
Computer Based Training

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