Sciweavers

3229 search results - page 551 / 646
» Mixing
Sort
View
CDC
2010
IEEE
147views Control Systems» more  CDC 2010»
14 years 10 months ago
Asymmetric information diffusion via gossiping on static and dynamic networks
In this paper we consider the problem of gossiping in a network to diffuse the average of a sub-set of nodes, called sources, and directing it to another sub-set of nodes in the ne...
Mehmet Ercan Yildiz, Anna Scaglione, Asuman E. Ozd...
CORR
2011
Springer
191views Education» more  CORR 2011»
14 years 10 months ago
Picturing classical and quantum Bayesian inference
We introduce a graphical framework for Bayesian inference that is sufficiently general to accommodate not just the standard case but also recent proposals for a theory of quantum...
Bob Coecke, Robert W. Spekkens
CSCW
2011
ACM
14 years 10 months ago
Thanks and tweets: comparing two public displays
Two public display systems, with different methods of posting, were deployed over several years. One, the Thank You Board, was designed to give people an outlet specifically for p...
Sean A. Munson, Emily Rosengren, Paul Resnick
CSDA
2011
14 years 10 months ago
Approximate forward-backward algorithm for a switching linear Gaussian model
Motivated by the application of seismic inversion in the petroleum industry we consider a hidden Markov model with two hidden layers. The bottom layer is a Markov chain and given ...
Hugo Hammer, Håkon Tjelmeland
DM
2011
238views Education» more  DM 2011»
14 years 10 months ago
A combinatorial approach to height sequences in finite partially ordered sets
Fix an element x of a finite partially ordered set P on n elements. Then let hi(x) be the number of linear extensions of P in which x is in position i, counting from the bottom. T...
Csaba Biró, William T. Trotter