Sciweavers

111 search results - page 7 / 23
» First Order Reasoning on a Large Ontology
Sort
View
WEBI
2010
Springer
14 years 7 months ago
A Scalable Indexing Mechanism for Ontology-Based Information Integration
In recent years, there has been an explosion of publicly available RDF and OWL web pages. Some of these pages are static text files, while others are dynamically generated from la...
Yingjie Li, Abir Qasem, Jeff Heflin
DLOG
2010
14 years 7 months ago
Correcting Access Restrictions to a Consequence
Recent research has shown that annotations are useful for representing access restrictions to the axioms of an ontology and their implicit consequences. Previous work focused on co...
Martin Knechtel, Rafael Peñaloza
CGF
2008
126views more  CGF 2008»
14 years 9 months ago
From Web Data to Visualization via Ontology Mapping
In this paper, we propose a novel approach for automatic generation of visualizations from domain-specific data available on the web. We describe a general system pipeline that co...
O. Gilson, N. Silva, Phil W. Grant, Min Chen
66
Voted
LREC
2010
115views Education» more  LREC 2010»
14 years 11 months ago
A General Methodology for Equipping Ontologies with Time
In the first part of this paper, we present a framework for enriching arbitrary upper or domain-specific ontologies with a concept of time. To do so, we need the notion of a time ...
Hans-Ulrich Krieger
FLAIRS
2010
14 years 7 months ago
Using Ontologies in Case-Based Activity Recognition
Pervasive computing requires the ability to detect user activity in order to provide situation-specific services. Case-based reasoning can be used for activity recognition by usin...
Stephen Knox, Lorcan Coyle, Simon Dobson