302 search results - page 5 / 61 » Subtree Mining for Relation Extraction from Wikipedia |
WWW
2009
ACM
14 years 8 months ago
2009
ACM
In this paper, we try to leverage a large-scale and multilingual knowledge base, Wikipedia, to help effectively analyze and organize Web information written in different languages...
ACL
2009
13 years 5 months ago
2009
This paper describes the extraction from Wikipedia of lexical reference rules, identifying references to term meanings triggered by other terms. We present extraction methods gear...
BMCBI
2008
13 years 7 months ago
2008
Background: Although there are a large number of thesauri for the biomedical domain many of them lack coverage in terms and their variant forms. Automatic thesaurus construction b...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
Suppose a set of images contains frequent occurrences of objects from an unknown category. This paper is aimed at simultaneously solving the following related problems: (1) unsupe...
SEMCO
2009
IEEE
14 years 2 months ago
2009
IEEE
In this paper an approach based on Wikipedia link structure for sense disambiguation is presented and evaluated. Wikipedia is used as a reference to obtain lexicographic relations...