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ESWS
2007
Springer
14 years 2 months ago
Acquisition of OWL DL Axioms from Lexical Resources
State-of-the-art research on automated learning of ontologies from text currently focuses on inexpressive ontologies. The acquisition of complex axioms involving logical connective...
Johanna Völker, Pascal Hitzler, Philipp Cimia...
ICWE
2007
Springer
14 years 2 months ago
Web User Interface Migration through Different Modalities with Dynamic Device Discovery
In this paper we present a new environment for supporting Web user interface migration through different modalities. The goal is to furnish user interfaces that are able to migrate...
Renata Bandelloni, Giulio Mori, Fabio Patern&ograv...
ISOLA
2007
Springer
14 years 2 months ago
Using Analogy to Promote Conceptual Modeling Reuse
Abstract. This paper argues in favor of a database conceptual schema and Semantic Web ontology design discipline that explores analogy mappings to reuse the structure and integrity...
Karin Koogan Breitman, Simone Diniz Junqueira Barb...
OTM
2007
Springer
14 years 1 months ago
A Role and Attribute Based Access Control System Using Semantic Web Technologies
We show how Semantic Web technologies can be used to build an access control system. We follow the role-based access control approach (RBAC) and extend it with contextual attribute...
Lorenzo Cirio, Isabel F. Cruz, Roberto Tamassia
TABLEAUX
2007
Springer
14 years 1 months ago
Axiom Pinpointing in General Tableaux
Axiom pinpointing has been introduced in description logics (DLs) to help the user to understand the reasons why consequences hold and to remove unwanted consequences by computing ...
Franz Baader, Rafael Peñaloza