3096 search results - page 421 / 620 » Theory and Use of the EM Algorithm |
185
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MM
2005
ACM
16 years 2 days ago
2005
ACM
To locate a video clip in large collections is very important for retrieval applications, especially for digital rights management. In this paper, we present a novel technique for...
186
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SMA
2003
ACM
15 years 11 months ago
2003
ACM
In this paper a graph-based method is presented which not only characterizes topological classification of the tessellated surfaces but also simultaneously generates the substanti...
151
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SIGMETRICS
2010
ACM
15 years 11 months ago
2010
ACM
We show that CSMA is able to spontaneously synchronize transmissions in a wireless network with constant-size packets, and that this property can be used to devise efficient synch...
174
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KDD
1999
ACM
15 years 10 months ago
1999
ACM
Abstract. We propose a data mining model that captures the user navigation behaviour patterns. The user navigation sessions are modelled as a hypertext probabilistic grammar whose ...
168
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STOC
1996
ACM
15 years 10 months ago
1996
ACM
In this paper we prove a perhaps unexpected relationship between the complexity class of the boolean functions that have linear size circuits, and n-party private protocols. Speci...