209 search results - page 2 / 42 » The Effect of Database Size Distribution on Resource Selecti... |
TKDE
1998
13 years 4 months ago
1998
—We investigate methods to improve the performance of algorithms for automatic storage reclamation of object databases. These algorithms are based on a technique called partition...
SIGIR
2000
ACM
13 years 9 months ago
2000
ACM
The proliferation of online information resources increases the importance of effective and efficient distributed searching. Distributed searching is cast in three parts – datab...
EDBT
2009
ACM
14 years 1 days ago
2009
ACM
Materialized views (MV) can significantly improve the query performance of relational databases. In this paper, we consider MVs to optimize complex scenarios where many heterogen...
SIGMOD
1998
ACM
13 years 9 months ago
1998
ACM
Clustering, in data mining, is useful for discovering groups and identifying interesting distributions in the underlying data. Traditional clustering algorithms either favor clust...
IDEAS
2005
IEEE
13 years 10 months ago
2005
IEEE
The resource requirements of frequent pattern mining algorithms depend mainly on the length distribution of the mined patterns in the database. Synthetic databases, which are used...