1031 search results - page 31 / 207 » Managing the operator ordering problem in parallel databases |
CIKM
2006
Springer
13 years 11 months ago
2006
Springer
We study the novel problem of efficiently computing the update distance for a pair of relational databases. In analogy to the edit distance of strings, we define the update distan...
PPOPP
2005
ACM
14 years 1 months ago
2005
ACM
The goal of data mining algorithm is to discover useful information embedded in large databases. Frequent itemset mining and sequential pattern mining are two important data minin...
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—A significant fraction of network events (such as topology or route changes) and the resulting performance degradation stem from premeditated network management and operational...
ECOOPW
1999
Springer
14 years 51 min ago
1999
Springer
In many application scenarios the database is changing quite rapidly. Because the management of such data is rather expensive and cumbersome, many applications like data warehouse...
EDBT
2012
ACM
11 years 10 months ago
2012
ACM
We present some architectural and technological insights on SAP’s HANA database and derive research challenges for future enterprise application development. The HANA database m...