178 search results - page 8 / 36 » The Impact of Task and Corpus on Event Extraction Systems |
LREC
2010
13 years 8 months ago
2010
Many natural language processing tasks, including information extraction, question answering and recognizing textual entailment, require analysis of the polarity, focus of polarit...
ICML
2005
IEEE
14 years 7 months ago
2005
IEEE
Comparative evaluation of Machine Learning (ML) systems used for Information Extraction (IE) has suffered from various inconsistencies in experimental procedures. This paper repor...
ICIP
2003
IEEE
14 years 8 months ago
2003
IEEE
In this paper, we discuss meetings as an application domain for multimedia content analysis. Meeting databases are a rich data source suitable for a variety of audio, visual and m...
NAACL
2010
13 years 4 months ago
2010
Knowledge extraction from online repositories such as PubMed holds the promise of dramatically speeding up biomedical research and drug design. After initially focusing on recogni...
ICASSP
2008
IEEE
14 years 1 months ago
2008
IEEE
A top-down task-dependent model guides attention to likely target locations in cluttered scenes. Here, a novel biologically plausible top-down auditory attention model is presente...