5213 search results - page 698 / 1043 » Statistical entity-topic models |
168
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MONET
2006
15 years 6 months ago
2006
In this paper we study connectivity in wireless ad-hoc networks by modeling the network as an undirected geometric random graph. The novel aspect in our study is that for finding t...
201
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AIEDU
2005
15 years 6 months ago
2005
Two approaches to building intelligent tutoring systems are the well-established model-tracing paradigm and the relatively newer constraint-based paradigm. Proponents of the constr...
175
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TIFS
2008
15 years 6 months ago
2008
The various image-processing stages in a digital camera pipeline leave telltale footprints, which can be exploited as forensic signatures. These footprints consist of pixel defects...
172
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COLING
2002
15 years 6 months ago
2002
Most current sentence alignment approaches adopt sentence length and cognate as the alignment features; and they are mostly trained and tested in the documents with the same style...
193
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ASUNAM
2010
IEEE
15 years 8 months ago
2010
IEEE
Abstract--As research into community finding in social networks progresses, there is a need for algorithms capable of detecting overlapping community structure. Many algorithms hav...