439 search results - page 11 / 88 » Knowledge Management in Heterogeneous Data Warehouse Environ... |
ISTA
2007
13 years 8 months ago
2007
: With the ever-growing availability of so-called complex data, especially on the Web, decision-support systems such as data warehouses must store and process data that are not onl...
CISIS
2009
IEEE
14 years 1 months ago
2009
IEEE
The integration of heterogeneous data sources with even heterogeneous semantic meanings poses a challenge for data and system integrators. Ontology Alignment (OA) tries to identif...
JIB
2010
13 years 1 months ago
2010
t techniques to create such a network associated with an abstract cell environment is discussed in order to gain insights into the functional as well as spatial interrelationships....
IJCSA
2007
13 years 6 months ago
2007
Data warehouse systems service larger and larger sets of data. Effective data indexing is not sufficient, because one system node is unable to store such amount ofquickly flowing ...
DAWAK
2007
Springer
13 years 10 months ago
2007
Springer
Data Warehouse (DWH) systems allow to analyze business objects relevant to an enterprise organization (e.g., orders or customers). Analysts are interested in the states of these bu...