17329 search results - page 2898 / 3466 » Improved non-approximability results |
203
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USITS
2001
15 years 8 months ago
2001
The increasing availability of continuous-media data is provoking a significant change in Internet workloads. For example, video from news, sports, and entertainment sites, and au...
185
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IJCAI
2003
15 years 8 months ago
2003
When a security incident occurs it is sometimes necessary to identify its causes for legal and cautionary purposes. In an attempt to hide the origin of her connection, a malicious...
217
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SPIESR
2004
15 years 8 months ago
2004
To allow efficient browsing of large image collections, we have to provide a summary of its visual content. We present in this paper a robust approach to organize image databases:...
193
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SSWMC
2004
15 years 8 months ago
2004
This paper deals with the problem of synchronization in the particular case of audio data hiding. In this kind of application the goal is to increase the information of an audio d...
188
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SSWMC
2004
15 years 8 months ago
2004
While Digital Watermarking has received much attention in recent years, it is still a relatively young technology. There are few accepted tools/metrics that can be used to evaluat...