10459 search results - page 444 / 2092 » Multimedia Information Retrieval |
160
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ISCC
2003
IEEE
16 years 3 days ago
2003
IEEE
The increasing use of multimedia streams nowadays necessitates the development of efficient and effective methodologies for manipulating databases storing them. Moreover, content-...
141
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IDMS
1998
Springer
15 years 11 months ago
1998
Springer
As the popularity of the World Wide Web increases, the amount of traffic results in major congestion problems for the retrieval of data over wide distances. To react to this, user...
255
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IRCDL
2008
15 years 8 months ago
2008
In this paper we present a prototype system to enrich audiovisual contents with annotations, which exploits existing technologies for automatic extraction of metadata (such as OCR...
148
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
Information on the Web is not only abundant but also redundant. This redundancy of information has an important consequence on the relation between the recall of an information ga...
208
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
New optimization techniques, e. g., in data stream management systems (DSMSs), make the treatment of disjunctive predicates a necessity. In this paper, we introduce and compare me...