2550 search results - page 455 / 510 » Enterprise Content Management |
127
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MMSEC
2006
ACM
15 years 3 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...
SAC
2006
ACM
15 years 3 months ago
2006
ACM
With the emergence of the World Wide Web, analyzing and improving Web communication has become essential to adapt the Web content to the visitors’ expectations. Web communicatio...
109
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CIMCA
2005
IEEE
15 years 3 months ago
2005
IEEE
In Internet marketing, Web audience analysis is essential to understanding the visitors’ needs. However, the existing analysis tools fail to deliver summarized and conceptual me...
ICDE
2005
IEEE
15 years 3 months ago
2005
IEEE
Abstract— Defining suitable indexes is a major task when optimizing a database. Usually, a human database administrator defines a set of indexes in the design phase of the data...
MM
2005
ACM
15 years 3 months ago
2005
ACM
In this paper we introduce a probabilistic framework to exploit hierarchy, structure sharing and duration information for topic transition detection in videos. Our probabilistic d...