1477 search results - page 4 / 296 » Integrating Data Warehouses with Web Data: A Survey |
DBTEL
2001
Springer
13 years 12 months ago
2001
Springer
Abstract. The input data for a data warehouse, coming from operational systems, are not immediately ready for loading into data warehouse. Cleaning and integration could be necessa...
IJWET
2008
13 years 7 months ago
2008
: Data warehousing and Online Analytical Processing (OLAP) technologies are now moving onto handling complex data that mostly originate from the web. However, integrating such data...
DMDW
2001
13 years 8 months ago
2001
In this experience report we consider some issues in the development of a data warehouse for meteorological and climatology data at MeteoSwiss. The paper describes the meteorologi...
DAWAK
2006
Springer
13 years 11 months ago
2006
Springer
Healthcare organizations practicing evidence-based medicine strive to unite their data resources in order to achieve a wider knowledge base for sophisticated research and matured d...
CIS
2004
Springer
13 years 11 months ago
2004
Springer
rces. A data warehouse can be abstractly seen as a set of materialized views. Selecting views for materialization in a data warehouse is one of the most important decisions making ...