218 search results - page 2 / 44 » Unsupervised Relation Extraction by Mining Wikipedia Texts U... |
ACL
2010
13 years 2 months ago
2010
Information-extraction (IE) systems seek to distill semantic relations from naturallanguage text, but most systems use supervised learning of relation-specific examples and are th...
SWAP
2008
13 years 6 months ago
2008
We describe here a methodology to combine two different techniques for Semantic Relation Extraction from texts. On the one hand, generic lexicosyntactic patterns are applied to the...
KDD
2008
ACM
14 years 5 months ago
2008
ACM
Not only is Wikipedia a comprehensive source of quality information, it has several kinds of internal structure (e.g., relational summaries known as infoboxes), which enable self-...
WSDM
2012
ACM
12 years 2 days ago
2012
ACM
We describe a open-domain information extraction method for extracting concept-instance pairs from an HTML corpus. Most earlier approaches to this problem rely on combining cluste...
WWW
2010
ACM
13 years 11 months ago
2010
ACM
Extracting semantic relations among entities is an important first step in various tasks in Web mining and natural language processing such as information extraction, relation de...