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ESWS
2007
Springer
15 years 5 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...
CAISE
2005
Springer
15 years 4 months ago
The Association Construct in Conceptual Modelling - An Analysis Using the Bunge Ontological Model
Associations are a widely used construct of object-oriented languages. However, the meaning of associations for conceptual modelling of application domains remains unclear. This pa...
Joerg Evermann
VL
2002
IEEE
105views Visual Languages» more  VL 2002»
15 years 4 months ago
A Visual Framework for Modelling with Heterogeneous Notations
There is a range of modelling notations, both textual and diagrammatic, whose semantics are based on first-order predicate logic. This paper presents a visual framework for organ...
Jean Flower, John Howse, John Taylor, Stuart Kent
INFOVIS
1999
IEEE
15 years 3 months ago
Constellation: A Visualization Tool for Linguistic Queries from MindNet
ct Constellation is a visualization system for the results of queries from the MindNet natural language semantic network. Constellation is targeted at helping MindNet's creato...
Tamara Munzner, François Guimbretièr...
VL
1998
IEEE
172views Visual Languages» more  VL 1998»
15 years 3 months ago
VIQING: Visual Interactive Querying
This paper presents VIQING, an environment for expressing queries via direct manipulation of data visualizations. VIQING provides a simple graphical interface for connecting visua...
Chris Olston, Michael Stonebraker, Alexander Aiken...