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Halbautomatische Erweiterung eines Thesaurus.
Rüdiger Wirth
Published in:
GWAI (1985)
Keyphrases
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information retrieval
query expansion
information retrieval systems
natural language processing
domain specific
document collections
digital libraries
semantic relations
database
keywords
semantic links
lexical chains
semantic network
bayesian networks
case study
decision trees
data mining
real world
databases