Literatur zur Informationserschließung

Diese Datenbank enthält über 40.000 Dokumente zu Themen aus den Bereichen Formalerschließung – Inhaltserschließung – Information Retrieval.

© 2015 W. Gödert, TH Köln, Institut für Informationswissenschaft / Powered by litecat, BIS Oldenburg (Stand: 28. April 2022)

Suchergebnisse

• 1
  Smith, T.R. ; Zeng, M.L.: Concept maps supported by knowledge organization structures.
  In: Knowledge organization and the global information society: Proceedings of the 8th International ISKO Conference 13-16 July 2004, London, UK. Ed.: I.C. McIlwaine. Würzburg : Ergon Verlag, 2004. S.23-28.
  (Advances in knowledge organization; vol.9)
  
  Abstract: Describes the use of concept maps as one of the semantic tools employed in the ADEPT (Alexandria Digital Earth Prototype) Digital Learning Environment (DLE) for teaching undergraduate classes. The graphic representation of the conceptualizations is derived from the knowledge in stronglystructured models (SSMs) of concepts represented in one or more knowledge bases. Such knowledge bases function as a source of "reference" information about concepts in a given context, including information about their scientific representation, scientific semantics, manipulation, and interrelationships to other concepts.
  
  Themenfeld: Visualisierung
  
  
• 2
  Smith, T.R. ; Zeng, M.L. ; ADEPT Knowledge Organization Team: Structured models of scientific concepts for organizing, accessing, and using learning materials.
  In: 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. Würzburg : Ergon Verlag, 2003. S.232-239.
  (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.
  
  Themenfeld: Computer Based Training
  
  
• 3
  Hill, L.L. ; Carver, L. ; Larsgaard, M. ; Dolin, R. ; Smith, T.R. ; Frew, J. ; Rae, M.-A.: Alexandria Digital Library : end user evaluation studies and system design.
  In: Journal of the American Society for Information Science. 51(2000) no.3, S.246-259.
  
  Abstract: The Alexandria Digital Library (ADL) is one of the 6 digital library projects funded by NSF, DARPA, and NASA. ADL's collection and services focus on information containing georeferences: maps, images, data sets, text and other information sources with links to geographic locations. During this study period, 3 different user interfaces were developed and tested by user groups. User feedback was collected through various formal and informal approaches and the results fed back into the design and implementation cycle. This article describes the evolution of the ADL system and the effect of user evaluation on that evolution. ADL is an ongoing project; user feedback and evaluation plans for the remainder of the project are described
  
  Themenfeld: Benutzerstudien ; Internet
  Wissenschaftsfach: Geowissenschaften
  Land/Ort: Alexandria
  
  
• 4
  Wang, Z. ; Hill, L.L. ; Smith, T.R.: Alexandria Digital Library metadata creator based an extensible markup language.
  In: Vocabulary as a central concept in digital libraries: interdisciplinary concepts, challenges, and opportunities : proceedings of the Third International Conference an Conceptions of Library and Information Science (COLIS3), Dubrovnik, Croatia, 23-26 May 1999. Ed. by T. Arpanac et al. Zagreb : Lokve, 1999. S.179-189.
  
  Themenfeld: Metadaten ; Information Gateway
  Objekt: Alexandria Digital Library