831 search results - page 102 / 167 » Coalgebraic Correspondence Theory |
PODS
2003
ACM
16 years 1 hour ago
2003
ACM
Normalization as a way of producing good database designs is a well-understood topic. However, the same problem of distinguishing well-designed databases from poorly designed ones...
PODS
2006
ACM
16 years 1 hour ago
2006
ACM
We propose a novel approach to the classical view update problem. The view update problem arises from the fact that modifications to a database view may not correspond uniquely to...
DASFAA
2009
IEEE
15 years 6 months ago
2009
IEEE
To succeed in their tasks, users need to manage data with the most adequate quality levels possible according to specific data quality models. Typically, data quality assessment co...
SEFM
2009
IEEE
15 years 6 months ago
2009
IEEE
—Increasingly, tools and their underlying theories are able to cope with “real code” written as part of industrial grade applications almost as is. It has been our experience...
INFOCOM
2009
IEEE
15 years 6 months ago
2009
IEEE
—Sensor network localization is an instance of the NP-HARD graph realization problem. Thus, methods used in practice are not guaranteed to find the correct localization, even if...