935 search results - page 81 / 187 » Performance Evaluation of Multiversion Database Systems |
JAMIA
2010
13 years 2 months ago
2010
Clinical coding and classification processes transform natural language descriptions in clinical text into data that can subsequently be used for clinical care, research, and othe...
SIGMOD
2007
ACM
14 years 8 months ago
2007
ACM
There is a growing need to associate a variety of metadata with the underlying data, but a simple, elegant approach to uniformly model and query both the data and the metadata has...
IDEAS
1998
IEEE
14 years 5 days ago
1998
IEEE
We develop an infrastructure for managing, indexing and serving multimedia content in digital libraries. This infrastructure follows the model of the web, and thereby is distribut...
VLDB
1997
ACM
14 years 1 days ago
1997
ACM
In this paper, we present and evaluate alternative techniques to effect the use of location-independent identiļ¬ers in distributed database systems. Location-independent identiļ¬...
KDD
2002
ACM
14 years 8 months ago
2002
ACM
Part of the process of data integration is determining which sets of identifiers refer to the same real-world entities. In integrating databases found on the Web or obtained by us...