181 search results - page 24 / 37 » Social Event Extraction: Task, Challenges and Techniques |
249
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CVPR
2009
IEEE
16 years 6 months ago
2009
IEEE
The problem of recognizing actions in realistic videos
is challenging yet absorbing owing to its great potentials
in many practical applications. Most previous research is
limit...
118
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ICDCSW
2008
IEEE
15 years 5 months ago
2008
IEEE
Cyber Physical Systems (CPSs) have grand visions with great socio-economic impacts such as blackout-free electricity supply and real-time disaster recovery. A key challenge is pro...
106
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KES
2006
Springer
14 years 11 months ago
2006
Springer
Abstract. The aim of this work is to forecast future events in financial data sets, in particular, we focus our attention on situations where positive instances are rare, which fal...
107
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BMCBI
2005
14 years 11 months ago
2005
Background: The Gene Ontology Annotation (GOA) database http://www.ebi.ac.uk/GOA aims to provide high-quality supplementary GO annotation to proteins in the UniProt Knowledgebase....
SERVICES
2010
15 years 15 days ago
2010
Abstract--Conducting valid comparative evaluations of techniques in the field of Music Information Retrieval (MIR) presents particular challenges to MIR researchers due to issues o...