2001 search results - page 322 / 401 » Local solutions for global problems in wireless networks |
JMLR
2012
11 years 11 months ago
2012
The expectation maximization (EM) algorithm is a popular algorithm for parameter estimation in models with hidden variables. However, the algorithm has several non-trivial limitat...
ICCV
2001
IEEE
14 years 10 months ago
2001
IEEE
We cast the problem of multiframe stereo reconstruction of a smooth shape as the global region segmentation of a collection of images of the scene. Dually, the problem of segmenti...
ASUNAM
2010
IEEE
13 years 10 months ago
2010
IEEE
The phenomenal success of social networking sites, such as Facebook, Twitter and LinkedIn, has revolutionized the way people communicate. This paradigm has attracted the attention ...
RTSS
2005
IEEE
14 years 2 months ago
2005
IEEE
In this paper we present a balanced data replication scheme that provides real-time latency bounds on content retrieval in content distribution networks. Many network applications...
INFOCOM
2010
IEEE
13 years 7 months ago
2010
IEEE
—A common vulnerability of wireless networks, in particular, the mobile ad hoc network (MANET), is their susceptibility to node compromise/physical capture attacks since the wire...