208 search results - page 8 / 42 » Indexing range sum queries in spatio-temporal databases |
VLDB
1994
ACM
13 years 11 months ago
1994
ACM
Index structures for multiple sets can be classified into those that group entries according to their key values and those that group entries according to their set membership. Th...
DEXA
1998
Springer
13 years 12 months ago
1998
Springer
Abstract. In this paper we examine the problem of indexing time sequences in order to answer inverse queries. An inverse query computes all the time points at which the sequence co...
DATESO
2009
13 years 5 months ago
2009
Indexing methods for efficient processing of multidimensional data are very requested in many fields, like geographical information systems, drawing documentations etc. Well-known ...
VLDB
2001
ACM
14 years 3 days ago
2001
ACM
A range-sum query is very popular and becomes important in finding trends and in discovering relationships between attributes in diverse database applications. It sums over the se...
BDA
2007
13 years 9 months ago
2007
Sharing huge, massively distributed databases in P2P systems is inherently difficult. As the amount of stored data increases, data localization techniques become no longer suffi...