805 search results - page 118 / 161 » On the Role of Integrity Constraints in Data Integration |
KDD
1994
ACM
15 years 3 months ago
1994
ACM
Our research investigates howdomainsemantics are discovered froma relational database at a high level of automation. Thediscoveries are then represented as the extendedEntityRelat...
IM
2007
14 years 11 months ago
2007
Today’s search engines are increasingly required to broaden their capabilities beyond free-text search. More complex features, such as supporting range constraints over numeric ...
BMCBI
2008
14 years 12 months ago
2008
Background: The availability of complete genomic sequences for hundreds of organisms promises to make obtaining genome-wide estimates of substitution rates, selective constraints ...
105
click to vote
ICIP
1998
IEEE
16 years 1 months ago
1998
IEEE
In this work, a framework for the reconstruction of smooth surface shapes from shading images is presented. The method is based on using a backpropagationbased neural network for ...
132
click to vote
CADE
2007
Springer
16 years 4 days ago
2007
Springer
Manna and Pnueli have extensively shown how a mixture of first-order logic (FOL) and discrete Linear time Temporal Logic (LTL) is sufficient to precisely state verification problem...