Results 271 to 280 of about 160,175 (304)

Local stability of Belief Propagation algorithm with multiple fixed points

open access: green, 2014
Victorin Martin   +3 more
openalex   +1 more source

Widely cited global irrigation statistics lack empirical support. [PDF]

open access: yesPNAS Nexus
Puy A   +8 more
europepmc   +1 more source

Fake news, real war. [PDF]

open access: yesCommun Psychol
Adam-Troian J.
europepmc   +1 more source

Hardware-efficient belief propagation

2009 IEEE Conference on Computer Vision and Pattern Recognition, 2009
Loopy belief propagation (BP) is an effective solution for assigning labels to the nodes of a graphical model such as the Markov random field (MRF), but it requires high memory, bandwidth, and computational costs. Furthermore, the iterative, pixel-wise, and sequential operations of BP make it difficult to parallelize the computation.
null Chia-Kai Liang   +4 more
openaire   +1 more source

Motion Estimation via Belief Propagation

14th International Conference on Image Analysis and Processing (ICIAP 2007), 2007
We present a probabilistic model for motion estimation in which motion characteristics are inferred on the basis of a finite mixture of motion models. The model is graphically represented in the form of a pairwise Markov Random Field network upon which a Loopy Belief Propagation algorithm is exploited to perform inference.
Giuseppe Boccignone   +3 more
openaire   +4 more sources

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