720 search results - page 41 / 144 » Temporality in Databases |
ADC
2004
Springer
14 years 1 months ago
2004
Springer
Most modern database applications contain a significant amount of time dependent data and a substantial proportion of this data is now-relative, i.e. current now. While much resea...
ICDE
2002
IEEE
14 years 11 months ago
2002
IEEE
Spatio-temporal databases store information about the positions of individual objects over time. In many applications however, such as traffic supervision or mobile communication ...
INCDM
2010
Springer
14 years 1 months ago
2010
Springer
This paper reports on a mechanism to identify temporal spatial trends in social networks. The trends of interest are defined in terms of the occurrence frequency of time stamped p...
ESANN
2007
13 years 11 months ago
2007
In this paper, a new method for the determination of missing values in temporal databases is presented. This new method is based on two projection methods: a nonlinear one (Self-Or...
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
Video caption detection,and evtraction is an important step for information retrieval in video databases. In this paper, we extract test information in video by fully utilizing th...