From the 1 of 2 linked papers with an AI index.
2 papers
stat.ME2026
Mixture of Directed Graphical Models for Discrete Spatial Random Fields
J. Brandon Carter, Catherine A. Calder
The paper introduces a mixture of directed graphical models (MDGMs) as a computationally efficient Bayesian alternative to traditional Markov random field approaches for modeling d…
stat.ME2026
Markov Random Fields: Structural Properties, Phase Transition, and Response Function Analysis
J. Brandon Carter, Catherine A. Calder
This paper presents a focused review of Markov random fields (MRFs)--commonly used probabilistic representations of spatial dependence in discrete spatial domains--for categorical…