1285 search results - page 117 / 257 » Information systems revisited - the general continuous case |
154
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MM
2006
ACM
16 years 9 days ago
2006
ACM
In this demo, we present new interfaces for interactive navigation in continuous, time-based multimedia files, such as video recordings. In contrast to common techniques for multi...
169
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CIKM
2004
Springer
15 years 11 months ago
2004
Springer
Query expansion is a well-known technique that has been shown to improve average retrieval performance. This technique has not been used in many operational systems because of the...
170
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JOC
2007
15 years 6 months ago
2007
We give an informal analysis and critique of several typical “provable security” results. In some cases there are intuitive but convincing arguments for rejecting the conclusi...
183
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EDBT
2008
ACM
16 years 6 months ago
2008
ACM
There has been much recent interest in on-line data mining. Existing mining algorithms designed for stored data are either not applicable or not effective on data streams, where r...
191
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DEBS
2007
ACM
15 years 10 months ago
2007
ACM
Denial of Service (DoS) attacks continue to affect the availability of critical systems on the Internet. The existing DoS problem is enough to merit significant research dedicated...