1928 search results - page 85 / 386 » Integrity Constraints in OWL |
163
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ECTEL
2007
Springer
2007
Springer
Reasoning-Based Curriculum Sequencing and Validation: Integration in a Service-Oriented Architecture
16 years 12 days ago
Abstract. We present a service-oriented personalization system, set in an educational framework, based on a semantic annotation of courses, given at a knowledge level (what the cou...
188
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AR
2007
15 years 6 months ago
2007
—Researchers in robotics and artificial intelligence have often looked at biology as a source of inspiration for solving their problems. From the opposite perspective, neuroscie...
132
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JCSS
2000
15 years 6 months ago
2000
We investigate a class of path constraints that is of interest in connection with both semistructured and structured data. In standard database systems, constraints are typically ...
131
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CSIE
2009
IEEE
16 years 1 months ago
2009
IEEE
We present an information extraction system for automated information extraction from free text. The system, XAR, available open-source to the community, s an extraction applicati...
139
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DATE
2009
IEEE
16 years 1 months ago
2009
IEEE
This contribution shows and discusses the requirements and constraints that an industrial engineering process defines for the integration of hardware IP into the system developmen...