285 search results - page 11 / 57 » A Novel Use of Statistical Parsing to Extract Information fr... |
IWPT
2001
13 years 8 months ago
2001
A parsing system returning analyses in the form of sets of grammatical relations can obtain high precision if it hypothesises a particular relation only when it is certain that th...
ACL
2010
13 years 5 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...
COLING
2002
13 years 7 months ago
2002
Information extraction (IE) systems are costly to build because they require development texts, parsing tools, and specialized dictionaries for each application domain and each na...
WWW
2009
ACM
14 years 8 months ago
2009
ACM
This paper presents SOFIE, a system for automated ontology extension. SOFIE can parse natural language documents, extract ontological facts from them and link the facts into an on...
IJBRA
2008
13 years 7 months ago
2008
: A major challenge in text mining for biomedicine is automatically extracting protein-protein interactions from the vast amount of biomedical literature. We have constructed an in...