A Methodology for Query Reformulation in CIS Using Semantic Knowledge.

Daniela Florescu Louiqa Raschid Patrick Valduriez

Published in: Int. J. Cooperative Inf. Syst. (1996)

Keyphrases

semantic knowledge
query reformulation
semantic information
query formulation
domain knowledge
retrieval systems
knowledge sources
natural language text
domain ontology
semantic relationships
query suggestion
data mining
data sets
knowledge acquisition
domain specific
expert systems
knowledge base
anchor text