189 search results - page 9 / 38 » Ontology Extraction from Tables on the Web |
ICALT
2006
IEEE
14 years 1 months ago
2006
IEEE
The approach presented in this paper is intended for the semi-automatic construction of a learning object repository from HTML pages. An extraction method consists of applying the...
LREC
2008
13 years 9 months ago
2008
The huge amount of the available information in the Web creates the need of effective information extraction systems that are able to produce metadata that satisfy user's inf...
OTM
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. This paper discusses the approach of ontology-based knowledge engineering in FF POIROT, a project to explore the use of ontology technology in information systems against...
WWW
2011
ACM
13 years 2 months ago
2011
ACM
Recently answers for fact lookup queries have appeared on major search engines. For example, for the query {Barack Obama date of birth} Google directly shows “4 August 1961” a...
SEMWEB
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Domain ontologies very rarely model verbs as relations holding between concepts. However, the role of the verb as a central connecting element between concepts is undenia...