45 search results - page 1 / 9 » Building Domain Ontologies from Text for Educational Purpose... |
ECTEL
2007
Springer
13 years 10 months ago
2007
Springer
—This paper presents a semiautomatic framework that aims to produce domain concept maps from text and then to derive domain ontologies from these concept maps. This methodology p...
CSIE
2009
IEEE
13 years 11 months ago
2009
IEEE
Building a model using machine learning that can classify the sentiment of natural language text often requires an extensive set of labeled training data from the same domain as t...
LREC
2008
13 years 6 months ago
2008
This paper describes Eksairesis, a system for learning economic domain knowledge automatically from Modern Greek text. The knowledge is in the form of economic terms and the seman...
KCAP
2005
ACM
13 years 10 months ago
2005
ACM
This paper reports a technique for Knowledge Extraction using Natural Language Processing for the purposes of semi-automatic Ontology learning. Determination of significant words ...
SEMCO
2009
IEEE
2009
IEEE
Ontology Extraction from Existing Educational Content to Improve Personalized e-Learning Experiences
13 years 11 months ago
Nowadays, the use of domain ontologies in e-Learning applications is rapidly increasing due to the important role they play in knowledge representation, sharing of didactical mate...