2270 search results - page 320 / 454 » On the distribution of eigenvalues of graphs |
189
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JSAC
1998
15 years 6 months ago
1998
Abstract—We present a unified graphical model framework for describing compound codes and deriving iterative decoding algorithms. After reviewing a variety of graphical models (...
178
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MST
2002
15 years 6 months ago
2002
We study the average number of delays suffered by packets routed using greedy (work conserving) scheduling policies. We obtain tight bounds on the worst-case average number of del...
191
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INFOCOM
2010
IEEE
15 years 4 months ago
2010
IEEE
—Wireless sensor network (WSN) applications require redundant sensors to guarantee fault tolerance. However, the same degree of redundancy is not necessary for multi-hop communic...
206
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COLT
2010
Springer
15 years 4 months ago
2010
Springer
We study graph estimation and density estimation in high dimensions, using a family of density estimators based on forest structured undirected graphical models. For density estim...
160
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ECAI
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. In this paper we tackle the problem of coordinating multiple decentralised agents with continuous state variables. Specifically we propose a hybrid approach, which combin...