21 search results - page 4 / 5 » Axiom-Based Feedback Cycle for Relation Extraction in Ontolo... |
CIARP
2004
Springer
13 years 11 months ago
2004
Springer
We present a method for extracting selectional preferences of verbs from unannotated text. These selectional preferences are linked to an ontology (e.g. the hypernym relations foun...
ESWS
2009
Springer
14 years 27 days ago
2009
Springer
Abstract. In this paper we argue why it is necessary to associate linguistic information with ontologies and why more expressive models, beyond RDFS, OWL and SKOS, are needed to ca...
BMCBI
2005
13 years 6 months ago
2005
Background: Text mining has spurred huge interest in the domain of biology. The goal of the BioCreAtIvE exercise was to evaluate the performance of current text mining systems. We...
FLAIRS
2000
13 years 7 months ago
2000
For manyknowledgeintensive applications, it is necessary to have extensive domain-specific knowledgein addition to general-purpose knowledge bases usually built around MachineRead...
ICADL
2004
Springer
13 years 11 months ago
2004
Springer
This paper presents our implementation techniques for an intelligent Web image search engine. A reference architecture of the system is provided and addressed in this paper. The s...