Glossary about Controlled Vocabularies

query expansion (QE)

query expansion (QE)
Reformulating a query in order to return a broader or more comprehensive set of results (for example, adding synonyms to the user’s search term expands a query)

Alternative terms

Date of creation
16-Ago-2011
Accepted term
16-Ago-2011
Descendant terms
0
ARK
ark:/99152/t30p29z3emqk5m
More specific terms
0
Alternative terms
1
Related terms
0
Notes
1
Metadata
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  • Search query expansion (QE)  (Wikipedia (ES))
  • Search query expansion (QE)  (Google búsqueda exacta)
  • Search query expansion (QE)  (Google scholar)
  • Search query expansion (QE)  (Google images)
  • Search query expansion (QE)  (Google books)