Search Results - "Random fields"

On Simple Mechanisms for Dependent Items.

Authors: Cai, Yang Oikonomou, Argyris

Source: Operations Research. Jul/Aug2025, Vol. 73 Issue 4, p1849-1875. 27p.

Probabilistic Aseismic Performance Assessment of Rubber–Sand–Concrete Tunnel Linings Considering Spatial Variability of Rock Mass.

Authors: Li, Kaichen Mei, Xiancheng Li, Baiyi et al.

Source: Materials (1996-1944). May2026, Vol. 19 Issue 9, p1741. 21p.

Subjects: Random fields, Tunnel lining, Risk assessment, Tunnel design & construction, Spatial variation, Effect of earthquakes on buildings

Vector-Valued Gaussian Free Field Conditioned to Avoid a Ball: Entropic Repulsion of the Norm and Freezing of Spins.

Authors: Korzhenkova, Aleksandra Sepúlveda, Avelio

Source: IMRN: International Mathematics Research Notices; May2026, Vol. 2026 Issue 9, p1-38, 38p

Analysis of Tunnel Leakage Hazards and Ecological Environment Response Under Spatial Variability Using Random Fields and PINNs.

Authors: Wang, Buyun Pei, Xiaofang Liu, Zhen

Source: Water (20734441). Jun2026, Vol. 18 Issue 12, p1424. 21p.

A scalable variational method for estimating the latent infection-rate field of an outbreak.

Authors: Bridgman, Wyatt H. Safta, Cosmin Ray, Jaideep

Source: PLoS ONE. 5/29/2026, Vol. 21 Issue 5, p1-35. 35p.

Reliability analysis of pile running for offshore large-diameter monopiles considering soil spatial variability.

Authors: Su, Zhenghong Fu, Yong Ji, Chunning

Source: Canadian Geotechnical Journal. 5/11/2026, Vol. 63, p1-23. 23p.

BIM-SeL: Building Information Modelling Data-Adaptive Natural-Language Sequence Labeling Using Machine Learning.

Authors: Qiu, Qi Zhou, Xiaoping Wang, Yukang et al.

Source: Buildings (2075-5309); May2026, Vol. 16 Issue 9, p1731, 24p

A Class of Causal 2D Markov-Switching ARMA Models: Probabilistic Properties and Variational Estimation.

Authors: Rashedi, Khudhayr A. Kharfouchi, Soumia Alenezy, Abdullah H. et al.

Source: Axioms (2075-1680). May2026, Vol. 15 Issue 5, p302. 31p.

A Random Field Theory of Electromagnetic Information.

Authors: Mikki, Said¹ (AUTHOR)

Source: Entropy. May2026, Vol. 28 Issue 5, p481. 96p.

Approximate Cross-Validated Mean Estimates for Bayesian Hierarchical Regression Models.

Authors: Zhang, Amy Daniels, Michael J. Li, Changcheng et al.

Source: Journal of Computational & Graphical Statistics; Apr-Jun2025, Vol. 34 Issue 2, p488-497, 10p

The giant component of excursion sets of spherical Gaussian ensembles: existence, uniqueness, and volume concentration.

Authors: Muirhead, Stephen Wigman, Igor

Source: Probability Theory & Related Fields. Apr2026, Vol. 194 Issue 3/4, p2099-2172. 74p.

Cues for a Grammar of Potentials in Markov Field Models of Computer Vision.

Authors: Burigana, Luigi¹

Source: Applied Sciences (2076-3417); Apr2026, Vol. 16 Issue 8, p4030, 23p

LU-net: AMultiscale Probability Search Algorithm for Brain Tumor Segmentation.

Authors: Cheung, Yuyam Chow, Limeng Guo, Zhiming et al.

Source: Journal of Imaging Science & Technology; Mar/Apr2026, Vol. 70 Issue 2, p1-10, 10p

Learning Continuous Decomposable Models Using Mutual Information and Statistical Copulas.

Authors: Desuó Neto, Luiz de Oliveira Caetano, Henrique de Souza Sant'Anna Fogliatto, Matheus et al.

Source: Entropy. Mar2026, Vol. 28 Issue 3, p293. 30p.

考虑随机场的大跨度斜拉桥可靠度分析方法.

Alternate Title: Reliability Analysis Method of Long-Span Cable-Stayed Bridges Considering Random Fields.

Authors: 程 进 孙克荻

Source: Journal of Northeastern University (Natural Science). Mar2026, Vol. 47 Issue 3, p110-119. 10p.

Quantization of KLT matrices using a GMRF model for image blocks with application to adaptive transform coding.

Authors: Boragolla, Rashmi Yahampath, Pradeepa

Source: EURASIP Journal on Image & Video Processing. 1/8/2026, Vol. 2026 Issue 1, p1-28. 28p.

Subjects: Gaussian Markov random fields, Vector quantization, Signal quantization, Mathematical transformations, Image compression

Analytical undrained bearing capacity models for spatially variable soils: mechanisms, uncertainty, and diagnostic maps.

Authors: Yang, Shangchuan Leshchinsky, Ben Wu, Yongxin et al.

Source: Canadian Geotechnical Journal. 1/16/2026, Vol. 63, p1-16. 16p.

Inference in Higher Order Undirected Graphical Models and Binary Polynomial Optimization.

Authors: Khajavirad, Aida Wang, Yakun

Source: INFORMS Journal on Computing; Jan/Feb2026, Vol. 38 Issue 1, p295-314, 20p

Spatially Clustered Compositional Regression: A Nonparametric Bayesian Approach.

Authors: Meng, Jingcheng Ren, Yimeng Zhu, Xuening et al.

Source: Journal of Computational & Graphical Statistics; Jan-Mar2026, Vol. 35 Issue 1, p51-62, 12p

Object based Markov random field model for hierarchical semantic segmentation of remote sensing imagery.

Authors: Wang, Jun Zheng, Chen Fu, Haoyu et al.

Source: International Journal of Digital Earth. Dec2025, Vol. 18 Issue 1, p1-44. 44p.