698 search results - page 87 / 140 » Effective and Efficient Indexing for Large Video Databases |
142
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IRI
2007
IEEE
16 years 8 days ago
2007
IEEE
User feedback is widely deployed in recent multimedia research to refine retrieval performance. However, most of the existing online learning algorithms handle interactions of a s...
161
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EDBT
2004
ACM
16 years 6 months ago
2004
ACM
To effectively support today's global economy, database systems need to store and manipulate text data in multiple languages simultaneously. Current database systems do suppor...
260
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SIGMOD
2008
ACM
16 years 6 months ago
2008
ACM
Graphs are widely used to model real world objects and their relationships, and large graph datasets are common in many application domains. To understand the underlying character...
149
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ICIP
2004
IEEE
16 years 7 months ago
2004
IEEE
In many image or video retrieval systems, the search of similar objects in the database includes a spatial access method to a multidimensional feature space. This step is generall...
163
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DEXAW
2002
IEEE
15 years 11 months ago
2002
IEEE
For mobile agents to be effective in practice, they have to be securely and efficiently deployed. In this paper, we propose and discuss several route structures and methods for mo...