An Ontology-based Framework for Text Mining
Stephan Bloehdorn, Philipp Cimiano, Andreas Hotho, Steffen Staab · LDV-Forum/Journal for language technology and computational linguistics · 2005
An Ontology-based Framework for Text MiningStructuring of text document knowledge frequently appears either by ontologies and metadata or by automatic (un-)unsupervised text categorization.This paper describes our integrated framework OTTO (OnTology-based Text mining framewOrk).OTTO uses text mining to learn the target ontology from text documents and uses then the same target ontology in order to improve the effectiveness of both supervised and unsupervised text categorization approaches.