763 search results - page 12 / 153 » Using multiple ontologies in information extraction |
FOIS
2006
14 years 11 months ago
2006
The field of BioInformatics has become a major venue for the development and application of computational ontologies. Ranging from controlled vocabularies to annotation of experim...
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LREC
2010
14 years 11 months ago
2010
We describe the implementation of an enterprise monitoring system that builds on an ontology-based information extraction (OBIE) component applied to heterogeneous data sources. T...
SEMWEB
2010
Springer
14 years 7 months ago
2010
Springer
Abstract. Ontologies are used for sharing information and are often collaboratively developed. They are adapted for different applications and domains resulting in multiple version...
AIED
2005
Springer
15 years 3 months ago
2005
Springer
This paper presents an approach to establish and support learning communities. Based on task context information (which is extracted from multiple sources) and relying on the docum...
IAAI
2001
14 years 11 months ago
2001
This paper presents a multi-domain information extraction system. The overall architecture of the system is detailed. A set of machine learning tools helps the expert to explore t...