565 search results - page 28 / 113 » Semantic Relation Extraction Based on Semi-supervised Learni... |
ACL
1992
13 years 8 months ago
1992
For a very long time, it has been considered that the only way of automatically extracting similar groups of words from a text collection for which no semantic information exists ...
LREC
2010
13 years 9 months ago
2010
We introduce a method for automatically labelling edges of word co-occurrence graphs with semantic relations. Therefore we only make use of training data already contained within ...
JDCTA
2010
13 years 2 months ago
2010
In this paper we introduce the semantic approach of the answer extraction component of a question answering system called SBUQA. The answer extraction component gets the retrieved...
SEMCO
2009
IEEE
2009
IEEE
Ontology Extraction from Existing Educational Content to Improve Personalized e-Learning Experiences
14 years 2 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...
SKG
2006
IEEE
14 years 1 months ago
2006
IEEE
In this paper, we proposed the learning resource ontology(LRO) models to formally describe learning content and learning context, respectively. In addition to utilizing the models...