278 search results - page 42 / 56 » Model Management and Schema Mappings: Theory and Practice |
ISSRE
2000
IEEE
14 years 1 days ago
2000
IEEE
The Unified Modeling Language, UML, is the objectoriented notation adopted as the standard for objectoriented Analysis and Design by the Object Management Group. This paper report...
HICSS
2008
IEEE
14 years 2 months ago
2008
IEEE
This article demonstrates the way in which Knowledge Management System (KMS) quality influences effective competitive advantage through decision making and through organizational ...
ICDT
2012
ACM
11 years 10 months ago
2012
ACM
In a recent paper by Hellerstein [15], a tight relationship was conjectured between the number of strata of a Datalog¬ program and the number of “coordination stages” require...
SIGMOD
2008
ACM
14 years 7 months ago
2008
ACM
A primary challenge to large-scale data integration is creating semantic equivalences between elements from different data sources that correspond to the same real-world entity or...
EXACT
2007
13 years 10 months ago
2007
This study describes a discourse approach to explanation aware knowledge representation. It presents a reasoning model that adheres to argumentation as found in written discourse,...