588 search results - page 28 / 118 » Discovering data quality rules |
BIRD
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. We analyse data from the Edinburgh Mouse Atlas GeneExpression Database (EMAGE) which is a high quality data source for spatio-temporal gene expression patterns. Using a n...
ICDM
2008
IEEE
14 years 3 months ago
2008
IEEE
Given a percentage-threshold and readings from a pair of consecutive upstream and downstream sensors, flow anomaly discovery identifies dominant time intervals where the fractio...
WWW
2008
ACM
13 years 8 months ago
2008
ACM
A geographic search request contains a query consisting of one or more keywords, and a search-location that the user searches for. In this paper, we study the problem of discoveri...
VLDB
2004
ACM
14 years 2 months ago
2004
ACM
Association rules can reveal biological relevant relationship between genes and environments / categories. However, most existing association rule mining algorithms are rendered i...
ACSC
2004
IEEE
14 years 16 days ago
2004
IEEE
Knowledge discovery allows considerable insight into data. This brings with it the inherent risk that what is inferred may be private or ethically sensitive. The process of genera...