720 search results - page 52 / 144 » Temporal Databases |
ICDE
2001
IEEE
14 years 10 months ago
2001
IEEE
The timestamps of now-relative bitemporal databases are modeled as growing, shrinking, or rectangular regions. The shape of these regions makes it a challenge to design bitemporal...
TIME
2006
IEEE
14 years 3 months ago
2006
IEEE
An increasing number of documents in companies and other organizations are now only available electronically, and exist in several versions updated at different times. In order to...
TCSV
2008
13 years 9 months ago
2008
Recurring events are short temporal patterns that consist of multiple instances in the target database. Without any a priori knowledge of the recurring events, in terms of their le...
ADC
2000
Springer
14 years 1 months ago
2000
Springer
Annotated speech corpora are databases consisting of signal data along with time-aligned symbolic ‘transcriptions’. Such databases are typically multidimensional, heterogeneou...
ICDE
2002
IEEE
14 years 10 months ago
2002
IEEE
We examine the problem of processing temporal joins in the presence of indexing schemes. Previous work on temporal joins has concentrated on non-indexed relations which were fully...