6495 search results - page 135 / 1299 » Modeling Multidimensional Databases |
105
Voted
IDEAS
2000
IEEE
15 years 5 months ago
2000
IEEE
This paper considers the issue of bulk loading large data sets for the UB-Tree, a multidimensional index structure. Especially in dataware housing (DW), data mining and OLAP it is...
130
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VISUAL
1999
Springer
15 years 4 months ago
1999
Springer
Abstract. Unlike traditional database management systems, in multimedia databases that support content-based retrieval over multimedia objects, it is difficult for users to express...
95
Voted
VLDB
1997
ACM
15 years 4 months ago
1997
ACM
Scheduling query execution plans is a particularly complex problem in hierarchical parallel systems, where each site consists of a collection of local time-shared (e.g., CPU(s) or...
122
Voted
ICDE
2009
IEEE
14 years 10 months ago
2009
IEEE
When merging data from various sources, it is often the case that small variations in data format and interpretation cause traditional functional dependencies (FDs) to be violated,...
204
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ICDE
2004
IEEE
16 years 1 months ago
2004
IEEE
An ever increasing amount of valuable information is stored in Web databases, "hidden" behind search interfaces. To save the user's effort in manually exploring eac...