127 search results - page 2 / 26 » Exploiting Background Knowledge for Relation Extraction |
SAC
2010
ACM
14 years 5 months ago
2010
ACM
The aim of this short paper is to present a general method of using background knowledge to impose constraints in conceptual clustering of object-attribute relational data. The pr...
ICPR
2010
IEEE
14 years 4 months ago
2010
IEEE
—Captions in videos play a significant role for automatically understanding and indexing video content, since much semantic information is associated with them. This paper presen...
ASP
2005
Springer
14 years 29 days ago
2005
Springer
Abstract. The paper describes HıLεX, a new ASP-based system for the extraction of information from unstructured documents. Unlike previous systems, which are mainly syntactic, HÄ...
ICDM
2008
IEEE
14 years 5 months ago
2008
IEEE
We describe DEIMOS, a system that automatically discovers and models new sources of information. The system exploits four core technologies developed by our group that makes an en...
BMCBI
2004
13 years 11 months ago
2004
Background: The exploitation of information extraction (IE), a technology aiming to provide instances of structured representations from free-form text, has been rapidly growing w...