276 search results - page 8 / 56 » Databases with uncertainty and lineage |
ICDM
2007
IEEE
14 years 4 months ago
2007
IEEE
There has been a recent surge in work in probabilistic databases, propelled in large part by the huge increase in noisy data sources — sensor data, experimental data, data from ...
ICDT
2007
ACM
14 years 4 months ago
2007
ACM
Moving objects produce trajectories. We describe a data model for trajectories and trajectory samples and an efficient way of modeling uncertainty via beads for trajectory samples....
ICDE
2008
IEEE
14 years 11 months ago
2008
IEEE
Preserving individual privacy when publishing data is a problem that is receiving increasing attention. According to the k-anonymity principle, each release of data must be such th...
KDD
1994
ACM
14 years 1 months ago
1994
ACM
This paper discusses the problem of knowledge discovery in image databases with particular focus on the issues which arise when absolute ground truth is not available. It is often...
RSCTC
1993
Springer
14 years 1 months ago
1993
Springer
This paper focuses on the application of rough set constructs to inductive learning from a database. A design guideline is suggested, which provides users the option to choose app...