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» Integrity Constraints in OWL
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PVLDB
2010
151views more  PVLDB 2010»
13 years 9 months ago
Advanced Processing for Ontological Queries
Ontology-based data access is a powerful form of extending database technology, where a classical extensional database (EDB) is enhanced by an ontology that generates new intensio...
Andrea Calì, Georg Gottlob, Andreas Pieris
EDBT
2006
ACM
169views Database» more  EDBT 2006»
14 years 11 months ago
Feedback-Driven Structural Query Expansion for Ranked Retrieval of XML Data
Relevance Feedback is an important way to enhance retrieval quality by integrating relevance information provided by a user. In XML retrieval, feedback engines usually generate an ...
Ralf Schenkel, Martin Theobald
SIGADA
2005
Springer
14 years 4 months ago
Experiences using SPARK in an undergraduate CS course
This paper describes experiences garnered while teaching a course on high integrity software using SPARK to a mix of junior and senior level undergraduates. The paper describes th...
Anthony S. Ruocco
DAC
2009
ACM
14 years 2 months ago
Fast vectorless power grid verification using an approximate inverse technique
Power grid verification in modern integrated circuits is an integral part of early system design where adjustments can be most easily incorporated. In this work, we describe an ea...
Nahi H. Abdul Ghani, Farid N. Najm
AAAI
2000
14 years 4 days ago
Solving a Supply Chain Optimization Problem Collaboratively
We propose a novel algorithmic framework to solve an integrated planning and scheduling problem in supply chain management. This problem involves the integration of an inventory m...
Hoong Chuin Lau, Andrew Lim, Qi Zhang Liu