588 search results - page 19 / 118 » Discovering data quality rules |
KDD
2002
ACM
14 years 8 months ago
2002
ACM
Text clustering methods can be used to structure large sets of text or hypertext documents. The well-known methods of text clustering, however, do not really address the special p...
AI
2001
Springer
14 years 3 days ago
2001
Springer
As new transactions update data sources and subsequently the data warehouse, the previously discovered association rules in the old database may no longer be interesting rules in ...
DAWAK
2008
Springer
13 years 9 months ago
2008
Springer
The problem of discovering episode rules from static databases has been studied for years due to its wide applications in prediction. In this paper, we make the first attempt to st...
VLDB
2005
ACM
14 years 1 months ago
2005
ACM
Discovering associations between elements occurring in a stream is applicable in numerous applications, including predictive caching and fraud detection. These applications requir...
KDD
1994
ACM
13 years 11 months ago
1994
ACM
Oneof the central goals of knowledgediscovery in databases is to produceknowledgeuseful for decision making. However,the form in which knowledgecan be easily discovered is often d...