Analyzing data quality issues in research information systems via data profiling.

Otmane Azeroual Gunter Saake Eike Schallehn

Published in: Int. J. Inf. Manag. (2018)

Keyphrases

data quality
information systems
data transformation
data sets
quality management
data collection
data analysis
database
knowledge discovery
data cleansing
poor quality
information loss
distributed data
data cleaning
spatial data
missing data
training data
class noise
real world