464 search results - page 67 / 93 » Modeling Semantic Constraints with Logic in the EARL Data Mo... |
DASFAA
2004
IEEE
14 years 1 months ago
2004
IEEE
XML is becoming the standard data exchange format. View transformation of XML data is important and frequent operation in XML data integration and publishing. In schema-based view ...
SEMWEB
2009
Springer
14 years 4 months ago
2009
Springer
The Virtual Solar-Terrestrial Observatory (VSTO) is a distributed, scalable education and research environment for searching, integrating, and analyzing observational, experimental...
DKE
2010
13 years 9 months ago
2010
We describe the Consistency Extractor System (ConsEx) that computes consistent answers to Datalog queries with negation posed to relational databases that may be inconsistent with...
VMCAI
2010
Springer
14 years 7 months ago
2010
Springer
Tracking subset relations between the contents containers on the heap is fundamental to modeling the semantics of many common programing idioms such as applying a function to a sub...
EOR
2006
13 years 9 months ago
2006
This paper presents a new data classification method based on mixed-integer programming. Traditional approaches that are based on partitioning the data sets into two groups perfor...