4234 search results - page 14 / 847 » OLAP on sequence data |
SIGMOD
1997
ACM
13 years 12 months ago
1997
ACM
A range query applies an aggregation operation over all selected cells of an OLAP data cube where the selection is speci ed by providing ranges of values for numeric dimensions. W...
DAWAK
2001
Springer
14 years 4 days ago
2001
Springer
We present a framework for visualizing remote distributed data sources using a multi-user immersive virtual reality environment. DIVE-ON is a system prototype that consolidates dis...
ICDE
1999
IEEE
14 years 9 months ago
1999
IEEE
Range sum queries on data cubes are a powerful tool for analysis. A range sum query applies an aggregation operation (e.g., SUM) over all selected cells in a data cube, where the ...
VLDB
2001
ACM
14 years 2 days ago
2001
ACM
In this paper we propose a new operator for advanced exploration of large multidimensional databases. The proposed operator can automatically generalize from a specific problem c...
SIGMOD
2002
ACM
14 years 7 months ago
2002
ACM
