140 search results - page 5 / 28 » Supporting Lexical Ontology Learning by Relational Explorati... |
ITS
2010
Springer
14 years 6 days ago
2010
Springer
In this study, we describe a conversational agent designed to support collaborative learning interactions between pairs of students. We describe a study in which we independently m...
COLING
2010
13 years 2 months ago
2010
We explore the near-synonym lexical choice problem using a novel representation of near-synonyms and their contexts in the latent semantic space. In contrast to traditional latent...
ECAI
2000
Springer
13 years 11 months ago
2000
Springer
This paper explores the possibility to exploit text on the world wide web in order to enrich the concepts in existing ontologies. First, a method to retrieve documents from the WWW...
ESWS
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. We present a demo of SCARLET, a technique for discovering relations between two concepts by harvesting the Semantic Web, i.e., automatically finding and exploring multipl...
ICALT
2005
IEEE
14 years 1 months ago
2005
IEEE
The paper proposes a framework for building learning object (LO) content using ontologies. In the previous work on using ontologies to describe LOs, researchers employed ontologies...