45 search results - page 4 / 9 » Building Domain Ontologies from Text for Educational Purpose... |
COLING
1996
13 years 10 months ago
1996
We address here the treatment of metonymic expressions from a knowledge representation perspective, that is, in the context of a text understanding system which aims to build a co...
AIED
2007
Springer
14 years 2 months ago
2007
Springer
The authors of topic map-based learning resources face major difficulties in constructing the underlying ontologies. In this paper we propose two approaches to address this problem...
CORR
1998
Springer
13 years 8 months ago
1998
Springer
In order to support the efficient development of NL generation systems, two orthogonal •methods are currently pursued with emphasis: (i) reusable, general, and linguistically•...
DGO
2011
12 years 8 months ago
2011
The past few years have experienced an explosive growth in scientific and regulatory documents related to the patent system. Relevant information is siloed into many heterogeneous...
ICDE
2007
IEEE
14 years 2 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...