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» Individual Reuse in Description Logic Reasoning
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DKE
2007
131views more  DKE 2007»
13 years 9 months ago
Reasoning and change management in modular ontologies
ct 9 The benefits of modular representations are well known from many areas of computer science. While in software engi10 neering modularization is mainly a vehicle for supporting...
Heiner Stuckenschmidt, Michel C. A. Klein
DLOG
2003
13 years 11 months ago
Graphical Interfaces for Racer: Querying DAML+OIL and RDF Documents
In this paper, we introduce RICE, a graphical application for interacting with the description logic inference server Racer. Comparing RICE with OilEd, we address the problem of v...
Ralf Möller, Ronald Cornet, Volker Haarslev
WISE
2005
Springer
14 years 3 months ago
Scalable Instance Retrieval for the Semantic Web by Approximation
Abstract. Approximation has been identified as a potential way of reducing the complexity of logical reasoning. Here we explore approximation for speeding up instance retrieval in...
Holger Wache, Perry Groot, Heiner Stuckenschmidt
DLOG
2001
13 years 11 months ago
Using Lazy Unfolding for the Computation of Least Common Subsumers
For description logics with existential restrictions, the size of the least common subsumer (lcs) of concept descriptions may grow exponentially in the size of the concept descrip...
Anni-Yasmin Turhan, Ralf Molitor
IEAAIE
1998
Springer
14 years 1 months ago
Managing the Usage Experience in a Library of Software Components
The users of libraries of object-oriented software components face with both a terminological and a cognitive gap. Usually, library users do not understand the vocabulary used in t...
Pedro A. González-Calero, Mercedes Gó...