Sciweavers

1205 search results - page 37 / 241
» Conservativity in Structured Ontologies
Sort
View
JUCS
2007
146views more  JUCS 2007»
15 years 5 months ago
Ontology and Grammar of the SOPHIE Choreography Conceptual Framework - An Ontological Model for Knowledge Management
: Ontologies have been recognized as a fundamental infrastructure for advanced approaches to Knowledge Management (KM) automation in SOA. Building services communicate with each ot...
Sinuhé Arroyo
ER
2008
Springer
102views Database» more  ER 2008»
15 years 7 months ago
Retrieving Documents with Geographic References Using a Spatial Index Structure Based on Ontologies
Abstract. Both Geographic Information Systems and Information Retrieval have been very active research fields in the last decades. Lately, a new research field called Geographic In...
Miguel Rodríguez Luaces, Ángeles S. ...
VL
2009
IEEE
142views Visual Languages» more  VL 2009»
16 years 3 days ago
Using a degree of interest model to facilitate ontology navigation
Understanding and maintaining the structure of large ontologies is a cognitively demanding task. Visualizations are commonly used as a cognitive aid for presenting large ontologie...
Tricia d'Entremont, Margaret-Anne Storey
PKDD
2009
Springer
170views Data Mining» more  PKDD 2009»
15 years 12 months ago
Statistical Relational Learning with Formal Ontologies
Abstract. We propose a learning approach for integrating formal knowledge into statistical inference by exploiting ontologies as a semantically rich and fully formal representation...
Achim Rettinger, Matthias Nickles, Volker Tresp
MLMI
2005
Springer
15 years 11 months ago
A Multimodal Discourse Ontology for Meeting Understanding
In this paper, we present a multimodal discourse ontology that serves as a knowledge representation and annotation framework for the discourse understanding component of an artifi...
John Niekrasz, Matthew Purver