SSDBM
2000
IEEE
13 years 8 months ago
2000
IEEE
Multidimensional data cubes are used in large data warehouses as a tool for online aggregation of information. As the number of dimensions increases, supporting efficient queries ...
SSDBM
2000
IEEE
13 years 9 months ago
2000
IEEE
Efficient evaluation of spatial join is an important issue in spatial databases. The traditional evaluation strategy is to perform a join of “minimum bounding rectangles” (mbr...
SSDBM
2000
IEEE
13 years 9 months ago
2000
IEEE
In a previous paper [Shoshani et al 99], we described a system called STACS (Storage Access Coordination System) for High Energy and Physics (HEP) experiments. These experiments g...
SSDBM
2000
IEEE
13 years 9 months ago
2000
IEEE
Fast retrieval of time series in terms of their contents is important in many application domains. This paper studies database techniques supporting fast searches for time series ...
SSDBM
2000
IEEE
13 years 9 months ago
2000
IEEE
Existing datacube precompuatation schemes materialize selected datacube tuples on disk, choosing the most beneficial cuboids (i.e., combinations of dimensions) to materialize giv...
SSDBM
2000
IEEE
13 years 9 months ago
2000
IEEE
The need for information integration is paramount in many biological disciplines, because of the large heterogeneity in both the types of data involved and in the diversity of app...
SSDBM
2000
IEEE
13 years 9 months ago
2000
IEEE
Benchmarking spatiotemporal database systems requires the definition of suitable datasets simulating the typical behavior of moving objects. Previous approaches for generating spa...
SSDBM
2000
IEEE
13 years 9 months ago
2000
IEEE
SSDBM
2000
IEEE
13 years 9 months ago
2000
IEEE
In implementations of non-standard database systems, large objects are often embedded within an aggregate of different types, i.e. a tuple. For a given size and access probabilit...
SSDBM
2000
IEEE
13 years 9 months ago
2000
IEEE