154 search results - page 15 / 31 » Ontology-Based Semantics |
OTM
2010
Springer
13 years 8 months ago
2010
Springer
Abstract. We propose a virtual teacher for the evaluation of students’ competencies. It aims to improve learning by making personalized suggestions on the learning materials. It ...
IAT
2008
IEEE
14 years 4 months ago
2008
IEEE
Extractive text summarization aims to create a condensed version of one or more source documents by selecting the most informative sentences. Research in text summarization has th...
DEXAW
2007
IEEE
14 years 4 months ago
2007
IEEE
As part of the general growth and diversification of media in different modalities, the presence of information in the form of human speech in the world-wide body of digital conte...
ICTAI
2007
IEEE
14 years 4 months ago
2007
IEEE
The multiplication of Very High Resolution (spatial or spectral) remote sensing images appears to be an opportunity to identify objects in urban and periurban areas. The classifi...
ERCIMDL
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. In this paper we present an approach to question answering over heterogeneous knowledge sources that makes use of different ontology management components within the sce...