7961 search results - page 2 / 1593 » Data Integration with Uncertainty |
DEXAW
2007
IEEE
13 years 11 months ago
2007
IEEE
Data integration approaches mostly attempt to resolve semantic uncertainty and conflicts between data sources during the data integration process. In some application areas, this...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
This paper considers the problem of weak signal detection in the presence of navigation data bits for Global Navigation Satellite System (GNSS) receivers. Typically, a set of part...
VISUALIZATION
1996
IEEE
13 years 9 months ago
1996
IEEE
Uncertainty or errors are introduced in fluid flow data as the data is acquired, transformed and rendered. Although researchers are aware of these uncertainties, little has been d...
ICDE
2008
IEEE
14 years 6 months ago
2008
IEEE
Abstract- IMPrECISE is an XQuery module that adds probabilistic XML functionality to an existing XML DBMS, in our case MonetDBlXQuery. We demonstrate probabilistic XML and data int...
JCP
2007
13 years 4 months ago
2007
Abstract— This paper deals with the use of Bayesian Networks to compute system reliability of complex systems under epistemic uncertainty. In the context of incompleteness of rel...