DEXA
2001
Springer
14 years 6 days ago
2001
Springer
Caching issues in meta-search engines are considered. We propose a popularity-driven cache algorithm that utilizes both popularities and reference counters of queries to determine ...
DEXA
2001
Springer
14 years 6 days ago
2001
Springer
DEXA
2001
Springer
14 years 6 days ago
2001
Springer
In this paper we investigate various aspects of representing multidimensional information in the frame of the WWW. Multidimensional XML (MXML) is an extension of XML suitable for r...
DEXA
2001
Springer
14 years 6 days ago
2001
Springer
DEXA
2001
Springer
14 years 6 days ago
2001
Springer
The two main techniques of improving I/O performance of Object Oriented Database Management Systems(OODBMS) are clustering and buffer replacement. Clustering is the placement of o...
DBTEL
2001
Springer
14 years 6 days ago
2001
Springer
DBTEL
2001
Springer
14 years 6 days ago
2001
Springer
The DMTF’s recent work on management information modeling in the IP world has highlighted that a number of problems are still unsolved in this important area of enterprise manage...
DBTEL
2001
Springer
14 years 6 days ago
2001
Springer
DBTEL
2001
Springer
14 years 6 days ago
2001
Springer
Abstract. The input data for a data warehouse, coming from operational systems, are not immediately ready for loading into data warehouse. Cleaning and integration could be necessa...
DBPL
2001
Springer
14 years 6 days ago
2001
Springer
Commercial OLAP systems usually treat OLAP dimensions as static entities. In practice, dimension updates are often necessary in order to adapt the multidimensional database to chan...