A DL to describe classes of queries and mapping information of an interoperable data system.

Jesús Bermúdez Arantza Illarramendi

Published in: Description Logics (2000)

Keyphrases

raw data
data sources
data sets
information sources
prior knowledge
end users
stored data
log data
historical data

background knowledge
complex queries
database
temporal information
sensor data
data objects
result set
description logics

information resources
data analysis
training data
web data
computer systems
data collection
information extraction
query language

knowledge base
data exchange
spatial data
digital libraries
data structure
search engine
databases
accessing data