DASFAA
1999
IEEE
14 years 15 hour ago
1999
IEEE
The spatial query has been processed in two steps, the filter step and the refinement step, due to a large volume and high complexity of the spatial data. However, this approach h...
DASFAA
1999
IEEE
14 years 15 hour ago
1999
IEEE
A data warehouse stores materialized views over data from one or more sources in order to provide fast access to the integrated data, regardless of the availability of the data so...
DASFAA
1999
IEEE
1999
IEEE
Research and Development of Advanced Database Systems for Integration of Media and User Environments
14 years 15 hour ago
DASFAA
1999
IEEE
14 years 15 hour ago
1999
IEEE
In this paper, we will introduce a method of spatial presentation of georeferenced data in a three-dimensional space. Photographs, Quicktime VR's, videos, and computer graphi...
DASFAA
1999
IEEE
14 years 15 hour ago
1999
IEEE
This paper addresses the recovery and the rollback problem in distributed collaborative transactions. We propose a solution to the problem in a generalized ARIES [9] framework. We...
DASFAA
1999
IEEE
14 years 15 hour ago
1999
IEEE
Data summarization is very important for many data analysis tasks. In this paper we propose a simple but efficient data summarization algorithm, which outputs a histogram for mult...
DANTE
1999
IEEE
14 years 15 hour ago
1999
IEEE
Data warehouse refreshment is often viewed as a problem of maintaining materialized views over operational sources. In this paper, we show that the data warehouse refreshment proc...
DANTE
1999
IEEE
14 years 15 hour ago
1999
IEEE
DANTE
1999
IEEE
14 years 15 hour ago
1999
IEEE
DANTE
1999
IEEE
14 years 15 hour ago
1999
IEEE