276 search results - page 22 / 56 » Databases with uncertainty and lineage |
ICDE
2012
IEEE
12 years 1 months ago
2012
IEEE
Abstract— Previous work has introduced probability distributions as first-class components in uncertain stream database systems. A lacking element is the fact of how accurate the...
ISMIS
1994
Springer
14 years 3 months ago
1994
Springer
Abstract: While the problem of incompletedata in databases has been extensively studied, a relatively unexplored form of uncertainty in databases, called inaccurate data, demands d...
DEXA
2006
Springer
14 years 26 days ago
2006
Springer
In recent years, many emerging database applications deal with large sets of continuously moving data objects. Since no computer system can commit continuously occurring infinitesi...
ICDM
2007
IEEE
14 years 5 months ago
2007
IEEE
The convergence of embedded sensor systems and stream query processing suggests an important role for database techniques, in managing data that only partially – and often inacc...
ICDE
2009
IEEE
15 years 19 days ago
2009
IEEE
Recently, data mining over uncertain data streams has attracted a lot of attentions because of the widely existed imprecise data generated from a variety of streaming applications....