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Out of the mouths of middle school children: I. Developing user-defined controlled vocabularies for subject access in a digital library.

June M. Abbas
Published in: J. Assoc. Inf. Sci. Technol. (2005)
Keyphrases
  • user defined
  • school children
  • digital libraries
  • controlled vocabulary
  • metadata
  • data types
  • multimedia
  • database systems
  • free text
  • domain knowledge
  • knowledge discovery
  • nearest neighbor