Supporting the Operation of Semi-structured Work Systems.

José António Faria Joao Silva Helder Marques

Published in: CENTERIS (2) (2010)

Keyphrases

semi structured
structured data
web documents
information extraction
information integration
wrapper generation
text mining
data extraction
structured knowledge
data model
unstructured data
reasoning systems
retrieval systems
expert systems
web sources
data collections
knowledge rich
website