1328 search results - page 26 / 266 » Source Integration in Data Warehousing |
VLDB
1997
ACM
15 years 3 months ago
1997
ACM
The goal of a mediator system is to provide users a uniform interface to the multitude of information sources. To translate user queries, given in a mediated schema, to queries on...
IQIS
2007
ACM
15 years 1 months ago
2007
ACM
Relational Database Systems often support activities like data warehousing, cleaning and integration. All these activities require performing some sort of data transformations. Si...
100
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ICDM
2005
IEEE
15 years 5 months ago
2005
IEEE
Privacy consideration has much significance in the application of data mining. It is very important that the privacy of individual parties will not be exposed when data mining te...
114
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IEEECIT
2005
IEEE
15 years 5 months ago
2005
IEEE
Web warehouse provides high availability and efficiency by utilizing materialized webviews, which should be refreshed in time to keep freshness. During the refreshing, the consis...
ICTAI
2009
IEEE
15 years 6 months ago
2009
IEEE
1 Many applications require integrated access to multiple distributed, autonomous, and often semantically disparate data. Hence there is a need for bridging the semantic gap betwe...