7499 search results - page 45 / 1500 » Ontologies and Information Extraction |
AIIA
2007
Springer
15 years 4 months ago
2007
Springer
We present two algorithms for supporting semi-automatic ontology building, integrated in WPro, a new architecture for ontology learning from Web documents. The first algorithm auto...
PERVASIVE
2006
Springer
14 years 10 months ago
2006
Springer
Abstract. Activity inference based on object use has received considerable recent attention. Such inference requires statistical models that map activities to the objects used in p...
CORR
2002
Springer
14 years 9 months ago
2002
Springer
In this paper, we discuss the utility and deficiencies of existing ontology resources for a number of language processing applications. We describe a technique for increasing the ...
ICEIS
2009
IEEE
15 years 4 months ago
2009
IEEE
Traditional approaches for mining generalized association rules are based only on database contents, and focus on exact matches among items. However, in many applications, the use ...
ICMLA
2004
14 years 11 months ago
2004
Expressing web page content in a way that computers can understand is the key to a semantic web. Generating ontological information from the web automatically using machine learni...