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INFOCOM
2009
IEEE
14 years 3 months ago
Optimal and Scalable Distribution of Content Updates over a Mobile Social Network
—We study the dissemination of dynamic content, such as news or traffic information, over a mobile social network. In this application, mobile users subscribe to a dynamic-conte...
Stratis Ioannidis, Augustin Chaintreau, Laurent Ma...
ICASSP
2008
IEEE
14 years 2 months ago
Bayesian update of dialogue state for robust dialogue systems
This paper presents a new framework for accumulating beliefs in spoken dialogue systems. The technique is based on updating a Bayesian Network that represents the underlying state...
Blaise Thomson, Jost Schatzmann, Steve Young
TAMC
2007
Springer
14 years 2 months ago
Approximately Optimal Trees for Group Key Management with Batch Updates
Abstract. We investigate the group key management problem for broadcasting applications. Previous work showed that, in handling key updates, batch rekeying can be more cost-effect...
Minming Li, Ze Feng, Ronald L. Graham, Frances F. ...
JELIA
1998
Springer
14 years 20 days ago
Towards State Update Axioms: Reifying Successor State Axioms
Successor state axioms are an optimal solution to the famous Frame Problem in reasoning about actions--but only as far as its representational aspect is concerned. We show how by g...
Michael Thielscher
CAD
2010
Springer
13 years 8 months ago
Feature aligned quad dominant remeshing using iterative local updates
In this paper we present a new algorithm which turns an unstructured triangle mesh into a quad-dominant mesh with edges well aligned to the principal directions of the underlying ...
Yu-Kun Lai, Leif Kobbelt, Shi-Min Hu