722 search results - page 11 / 145 » Data Cleaning: Problems and Current Approaches |
DMDW
2000
13 years 8 months ago
2000
Data warehousing is a software infrastructure which supports OLAP applications by providing a collection of tools which allow data extraction and cleaning, data integration and ag...
ERCIMDL
2004
Springer
14 years 3 days ago
2004
Springer
In maintaining Digital Libraries, having bibliographic data up-to-date is critical, yet often minor irregularities may cause information isolation. Unlike documents for which vario...
ECOOP
2004
Springer
13 years 10 months ago
2004
Springer
In this paper, we present a solution that allows systems to remain active while they are evolving. Our approach goes out from the principle of separated concerns and has two steps....
ICDE
2009
IEEE
14 years 8 months ago
2009
IEEE
Abstract-- Recent innovations in RFID technology are enabling large-scale cost-effective deployments in retail, healthcare, pharmaceuticals and supply chain management. The advent ...
IJCAI
2003
13 years 8 months ago
2003
Building data integration systems today is largely done by hand, in a very labor intensive and error prone process. In this paper, we describe a conceptually new solution to this ...