1295 search results - page 82 / 259 » Technology Challenges in a Data Warehouse |
DAMON
2008
Springer
13 years 11 months ago
2008
Springer
Partitioning is a key database task. In this paper we explore partitioning performance on a chip multiprocessor (CMP) that provides a relatively high degree of on-chip thread-leve...
WWW
2008
ACM
14 years 10 months ago
2008
ACM
A lot of recent research has focused on the content-based dissemination of XML data. However, due to the heterogeneous data schemas used by different data publishers even for data...
ENTCS
2006
13 years 10 months ago
2006
Technologies for overcoming heterogeneities between autonomous data sources are key in the emerging networked world. In this paper we discuss the initial results of a formal inves...
WEBI
2009
Springer
14 years 4 months ago
2009
Springer
: Data mining is the process of posing queries and extracting patterns, often previously unknown from large quantities of data using pattern matching or other reasoning techniques....
OTM
2009
Springer
14 years 4 months ago
2009
Springer
IT projects often face the challenge of harmonizing metadata and data so as to have a “single” version of the truth. Determining equivalency of multiple data instances against ...