ICDE
1997
IEEE
14 years 3 months ago
1997
IEEE
In this paper we propose a data model for representing moving objects in database systems. It is called the Moving Objects Spatio-Temporal (MOST) data model. We also propose Futur...
ICDE
1997
IEEE
14 years 3 months ago
1997
IEEE
ICDE
1997
IEEE
14 years 3 months ago
1997
IEEE
ICDE
1997
IEEE
15 years 24 days ago
1997
IEEE
A data warehouse stores integrated information from multiple distributed data sources. In effect, the warehouse stores materialized views over the source data. The problem of ensu...
ICDE
1997
IEEE
15 years 24 days ago
1997
IEEE
Query optimization is an integral part of relational database management systems. One important task in query optimization is selectivity estimation, that is, given a query P, we ...
ICDE
1997
IEEE
15 years 24 days ago
1997
IEEE
ICDE
1997
IEEE
15 years 24 days ago
1997
IEEE
Many emerging data mining applications require a similarity join between points in a high-dimensional domain. We present a new algorithm that utilizes a new index structure, calle...
ICDE
1997
IEEE
15 years 24 days ago
1997
IEEE
Transaction delegation, as introduced in ACTA, allows a transaction to transfer responsibility for the operations that it has performed on an object to another transaction. Delega...
ICDE
1997
IEEE
15 years 24 days ago
1997
IEEE
Data warehouses collect copies of information from remote sources into a single database. Since the remote data is cached at the warehouse, it appears as local relations to the us...
ICDE
1997
IEEE
15 years 24 days ago
1997
IEEE
We demonstrate the use of a hyper-programming system in building persistent applications. This allows program representations to contain type-safe links to persistent objects embe...