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» Integrating Ontology Languages and Answer Set Programming
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DLOG
2008
13 years 11 months ago
Taming the Infinite Chase: Query Answering under Expressive Relational Constraints
Answering queries posed over knowledge bases is a central problem in knowledge representation and database theory. In databases, query containment is one of the important query op...
Andrea Calì, Georg Gottlob, Michael Kifer
ADBIS
2004
Springer
224views Database» more  ADBIS 2004»
14 years 2 months ago
Using Ontologies for Database Query Reformulation
Abstract. Query reformulation techniques based on semantic knowledge have been used in two ways in database management systems, namely for query optimization and for data integrati...
Chokri Ben Necib, Johann Christoph Freytag
CII
2010
87views more  CII 2010»
13 years 8 months ago
The Unified Enterprise Modelling Language - Overview and further work
: The Unified Enterprise Modelling Language (UEML) aims to support integrated use of enterprise and IS models expressed in a variety of languages. The achieve this aim, UEML provid...
Víctor Anaya, Giuseppe Berio, Mounira Harza...
IFIP
2010
Springer
13 years 3 months ago
Reasoning about Skills and Competencies
Human Resources Management (HRM) is the strategic management of the employees, who individually and collectively contribute to the achievement of the strategic goals of an organiza...
Maryam Fazel-Zarandi, Mark S. Fox
ITS
1992
Springer
124views Multimedia» more  ITS 1992»
14 years 22 days ago
Knowledge Base Compilation and the Language Design Game
: The ProgramCritic is a system designed to analyze and critique students' computer programs. After analyzing a program, the ProgramCritic provides the student with a list of ...
Warren Sack