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Improving Data Quality in an OPAC from the '70s.
Sten Hedberg
Published in:
Essen Symposium (1993)
Keyphrases
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data quality
quality management
data confidentiality
data warehouse
data cleaning
data transformation
quality assessment
business intelligence systems
data cleansing
information loss
poor quality
privacy preservation
data preparation
natural resources
data privacy
database
knowledge discovery
database systems