1295 search results - page 47 / 259 » Technology Challenges in a Data Warehouse |
IDT
2010
13 years 8 months ago
2010
This paper examines the driving and opposing forces that are governing the current paradigm shift from a data-processing information technology environment without software intell...
CISIS
2010
IEEE
2010
IEEE
Semantic Integration of Heterogeneous Data Sources for Monitoring Frequent-Release Software Projects
14 years 4 months ago
Abstract—Open source software teams routinely develop complex software products in frequent-release settings with rather lightweight processes and project documentation. In this ...
SIGKDD
2000
13 years 9 months ago
2000
With over 800 million pages covering most areas of human endeavor, the World-wide Web is a fertile ground for data mining research to make a di erence to the e ectiveness of infor...
BIOSIG
2010
13 years 8 months ago
2010
: The privacy and data protection challenges posed by biometric systems have been discussed in detail in the last years. Both security opportunities and privacy risks however may d...
SIGMOD
2003
ACM
14 years 10 months ago
2003
ACM
To ensure high data quality, data warehouses must validate and cleanse incoming data tuples from external sources. In many situations, clean tuples must match acceptable tuples in...