1814 search results - page 48 / 363 » Watermarking relational data: framework, algorithms and anal... |
135
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MMSEC
2006
ACM
15 years 5 months ago
2006
ACM
We present an efficient JPEG2000-based image authentication scheme, which is robust to JPEG compression and other allowed signal processing operations. Positive wavelet-based wate...
112
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KDD
2007
ACM
15 years 11 months ago
2007
ACM
In recent years, the proliferation of VOIP data has created a number of applications in which it is desirable to perform quick online classification and recognition of massive voi...
ICDM
2009
IEEE
14 years 8 months ago
2009
IEEE
Storing data according to the multidimensional model, in particular following star schemas, has demonstrated to be one of the most adequate forms to ease the exploration of data. ...
KDD
2009
ACM
15 years 11 months ago
2009
ACM
Research in relational data mining has two major directions: finding global models of a relational database and the discovery of local relational patterns within a database. While...
94
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VLDB
1999
ACM
15 years 3 months ago
1999
ACM
Many efficient algorithms to compute multidimensional aggregation and Cube for relational OLAP have been developed. However, to our knowledge, there is nothing to date in the lite...