1033 search results - page 1 / 207 » Improving Performance of Data Analysis in Data Warehouses: A... |
SIGMETRICS
1999
ACM
13 years 9 months ago
1999
ACM
Data analysis in very large databases requires innovative techniques. In an exploration and discovery scenario, the performance of standard SQL techniques can be unacceptable. Thi...
DOLAP
2005
ACM
13 years 6 months ago
2005
ACM
Several surveys indicate that a significant percentage of data warehouses fail to meet business objectives or are outright failures. One of the reasons for this is that requireme...
SAC
2004
ACM
13 years 10 months ago
2004
ACM
Information requirements analysis for data warehouse systems differs significantly from requirements analysis for conventional information systems. Based on interviews with projec...
IJCSA
2008
13 years 4 months ago
2008
It is well known that transactional and analytical systems each require different database architecture. In general, the database structure of transactional systems is optimized f...
ECEH
2006
13 years 6 months ago
2006
: The KVB Data Warehouse enables the Bavarian Association of Statutory Health Insurance (SHI) Physicians to track public health data in a centralised way. In a sophisticated proces...