300 search results - page 4 / 60 » Acquiring Hyponymy Relations from Web Documents |
KR
2004
Springer
14 years 24 days ago
2004
Springer
The demand for ontologies is rapidly growing especially due to developments in knowledge management, E-commerce and the Semantic Web. Building an ontology and a background knowled...
ESWS
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. In this document we describe our approach to a specific subtask of ontology population, the extraction of instances of relations. We present a generic approach with which...
LREC
2008
13 years 9 months ago
2008
The IDEX system is a prototype of an interactive dynamic Information Extraction (IE) system. A user of the system expresses an information request in the form of a topic descripti...
PAKDD
2010
ACM
13 years 10 months ago
2010
ACM
We present a general framework for the task of extracting specific information “on demand” from a large corpus such as the Web under resource-constraints. Given a database wit...
COLING
2008
13 years 9 months ago
2008
This paper presents a method for mining potential troubles or obstacles related to the use of a given object. Some example instances of this relation are medicine, side effect and...