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» Hierarchical approximation and localization
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ICDE
2005
IEEE
133views Database» more  ICDE 2005»
16 years 5 days ago
Statistical similarity search applied to content-based video copy detection
—Content-based copy detection (CBCD) is one of the emerging multimedia applications for which there is a need of a concerted effort from the database community and the computer ...
Alexis Joly, Olivier Buisson, Carl Frélicot
IDEAS
2007
IEEE
118views Database» more  IDEAS 2007»
16 years 26 days ago
A Two Layered Approach for Querying Integrated XML Sources
The problem of data integration (query decomposition, data fragmentation) has been widely studied in literature, but the inherent hierarchical nature of XML data presents problems...
Felipe Victolla Silveira, Carlos A. Heuser
GECCO
2006
Springer
142views Optimization» more  GECCO 2006»
15 years 10 months ago
Classifier prediction based on tile coding
This paper introduces XCSF extended with tile coding prediction: each classifier implements a tile coding approximator; the genetic algorithm is used to adapt both classifier cond...
Pier Luca Lanzi, Daniele Loiacono, Stewart W. Wils...
SIGMOD
2004
ACM
150views Database» more  SIGMOD 2004»
16 years 6 months ago
When one Sample is not Enough: Improving Text Database Selection Using Shrinkage
Database selection is an important step when searching over large numbers of distributed text databases. The database selection task relies on statistical summaries of the databas...
Panagiotis G. Ipeirotis, Luis Gravano
ICDE
2007
IEEE
91views Database» more  ICDE 2007»
16 years 8 months ago
PIBE: Manage Your Images the Way You Want!
A customizable system for image browsing, named PIBE, is proposed. In details, PIBE provides the user with a set of browsing and personalization facilities that enable an effectiv...
Ilaria Bartolini, Paolo Ciaccia, Marco Patella