514 search results - page 34 / 103 » Feature Extraction of Concepts by Independent Component Anal... |
ICIW
2009
IEEE
13 years 7 months ago
2009
IEEE
Instance-based ontology mapping comprises a collection of theoretical approaches and applications for identifying the implicit semantic similarities between two ontologies on the ...
ICDE
2007
IEEE
14 years 4 months ago
2007
IEEE
Relation extraction is a difficult open research problem with important applications in several fields such as knowledge management, web mining, ontology building, intelligent sys...
CIS
2005
Springer
14 years 3 months ago
2005
Springer
Different from familiar clustering objects, text documents have sparse data spaces. A common way of representing a document is as a bag of its component words, but the semantic re...
ICASSP
2010
IEEE
13 years 10 months ago
2010
IEEE
Extracellular recording of neural signals records the action potentials (known as spikes) of neurons adjacent to the electrode as well as the noise generated by the overall neural...
ICDAR
2003
IEEE
14 years 3 months ago
2003
IEEE
In this communication, we propose a method for the automatic extraction of numerical fields in handwritten documents. The approach exploits the known syntactic structure of the nu...