513 search results - page 36 / 103 » Semantic Content Models in ARA |
133
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MM
2004
ACM
15 years 9 months ago
2004
ACM
This paper considers the problems of feature variation and concept uncertainty in typical learning-based video semantic classification schemes. We proposed a new online semantic c...
133
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TASLP
2008
15 years 4 months ago
2008
We present a computer audition system that can both annotate novel audio tracks with semantically meaningful words and retrieve relevant tracks from a database of unlabeled audio c...
149
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SIGMOD
2010
ACM
15 years 2 months ago
2010
ACM
Effective keyword search on image databases is a major open problem, due to the inherent imprecision of keywords (tags) used to describe images' content. In this paper we pre...
ESWS
2007
Springer
15 years 10 months ago
2007
Springer
The media play an important role in the functioning of our society. This role is extensively studied by Communication Scientists, requiring a systematic analysis of media content. ...
136
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WWW
2002
ACM
16 years 4 months ago
2002
ACM
The Semantic Web is a new layer of the Internet that enables semantic representation of the contents of existing web pages. Using common ontologies, human users sketch out the mos...