178 search results - page 2 / 36 » The Impact of Task and Corpus on Event Extraction Systems |
FLAIRS
2008
13 years 7 months ago
2008
One of the central problems in building broad-coverage story understanding systems is generating expectations about event sequences, i.e. predicting what happens next given some a...
ACL
2010
13 years 3 months ago
2010
Event extraction is a particularly challenging type of information extraction (IE). Most current event extraction systems rely on local information at the phrase or sentence level...
BMCBI
2008
13 years 5 months ago
2008
Background: Advanced Text Mining (TM) such as semantic enrichment of papers, event or relation extraction, and intelligent Question Answering have increasingly attracted attention...
IR
2010
13 years 2 months ago
2010
The ability to correctly classify sentences that describe events is an important task for many natural language applications such as Question Answering (QA) and Text Summarisation....
COLING
2010
13 years 9 days ago
2010
This article presents an original lexical unit extraction system for Chinese. The method is based on an incremental process driven by an association score featuring a minimal reso...