Sciweavers

2462 search results - page 422 / 493
» WEESA: Web engineering for semantic Web applications
Sort
View
AAAI
2007
14 years 15 days ago
Partial Matchmaking using Approximate Subsumption
Description Logics, and in particular the web ontology language OWL has been proposed as an appropriate basis for computing matches between structured objects for the sake of info...
Heiner Stuckenschmidt
LREC
2008
153views Education» more  LREC 2008»
13 years 11 months ago
Extracting and Querying Relations in Scientific Papers on Language Technology
We describe methods for extracting interesting factual relations from scientific texts in computational linguistics and language technology taken from the ACL Anthology. We use a ...
Ulrich Schäfer, Hans Uszkoreit, Christian Fed...
AI
2011
Springer
13 years 5 months ago
First-order logical filtering
Logical filtering is the process of updating a belief state (set of possible world states) after a sequence of executed actions and perceived observations. In general, it is intr...
Afsaneh Shirazi, Eyal Amir
JBCS
2010
85views more  JBCS 2010»
13 years 5 months ago
OWL schema matching
Schema matching is a fundamental issue to many database applications, such as query mediation and data warehousing. It becomes a challenge when different vocabularies are used to r...
Luiz André P. Paes Leme, Marco A. Casanova,...
ML
2010
ACM
175views Machine Learning» more  ML 2010»
13 years 5 months ago
Concept learning in description logics using refinement operators
With the advent of the Semantic Web, description logics have become one of the most prominent paradigms for knowledge representation and reasoning. Progress in research and applica...
Jens Lehmann, Pascal Hitzler