Results 111 to 120 of about 21,991 (210)

Bayesian spatial prediction of soil organic carbon stocks in eastern DRC using INLA-SPDE and environmental covariates

Environmental Challenges
Soil organic carbon (SOC) plays a critical role in climate mitigation and agricultural sustainability, yet its spatial distribution in the eastern Democratic Republic of the Congo (DRC) remains poorly quantified.
Alain Matazi Kangela, Bitaisha Nakishuka Shukuru, Serge Mugisho Mukotanyi, Gerard Imani, Yannick Mugumaarhama, Daniel Muhindo Iragi, Dieudonné Shamamba Bahati, Janvier Bigabwa Bashagaluke, Wivine Munyahali   +8 more
doaj   +1 more source

Modeling multivariate positive‐valued time series using R‐INLA

Applied Stochastic Models in Business and Industry
AbstractIn this article, we describe fast Bayesian statistical analysis of vector positive‐valued time series, with application to interesting financial data streams. We discuss a flexible level correlated model (LCM) framework for building hierarchical models for vector positive‐valued time series.
Dutta, Chiranjit, Ravishanker, Nalini, Basu, Sumanta   +2 more
openaire   +2 more sources

Spatial modelling with R-INLA: A review

, 2018
Coming up with Bayesian models for spatial data is easy, but performing inference with them can be challenging. Writing fast inference code for a complex spatial model with realistically-sized datasets from scratch is time-consuming, and if changes are made to the model, there is little guarantee that the code performs well.
Bakka, Haakon, Rue, Håvard, Fuglstad, Geir-Arne, Riebler, Andrea, Bolin, David, Krainski, Elias, Simpson, Daniel, Lindgren, Finn   +7 more
openaire   +2 more sources

A Gentle Stan vs. INLA Comparison

, 2018
Not long ago, I came across a nice blogpost by Kahtryn Morrison called A gentle INLA tutorial. The blog was nice and helped me better appreciate INLA. But as a fan of the Stan probabilistic language, I felt that comparing INLA to JAGS is not really that relevant, as Stan should - at least in theory - be way faster and better than JAGS.
openaire   +1 more source

Mapping and understanding the regional farmland SOC distribution in southern China using a Bayesian spatial model

Geoderma
Information on the spatial distribution of soil organic carbon (SOC) in regional farmland is crucial for improving management and production. Mapping SOC in farmlands is challenging due to the strong variation of SOC caused by the influence of natural ...
Bifeng Hu, Yibo Geng, Hanjie Ni, Zhou Shi, Zheng Wang, Nan Wang, Jipeng Luo, Modian Xie, Qian Zou, Thomas Optiz, Hongyi Li   +10 more
doaj   +1 more source

Integrated species distribution models fitted in INLA are sensitive to mesh parameterisation

Ecography, 2023
Lea I. Dambly, N. Isaac, Kate E. Jones, Katherine L. Boughey, R. O’Hara   +4 more
semanticscholar   +1 more source

Prevalence, and virulence determination of Listeria monocytogenes strains isolated from clinical and non-clinical samples by multiplex polymerase chain reaction

Revista da Sociedade Brasileira de Medicina Tropical
INTRODUCTION: This study aimed to determine the prevalence, and virulence factors of Listeria monocytogenes isolated from various samples by multiplex polymerase chain reaction (MPCR).
Abazar Pournajaf, Ramazan Rajabnia, Mansour Sedighi, Aziz Kassani, Vahid Moqarabzadeh, Lida Lotfollahi, Abdollah Ardebilli, Behzad Emadi, Gholamreza Irajian   +8 more
doaj   +1 more source

Soil organic matter mapping using INLA-SPDE with remote sensing based soil moisture indices and Fourier transforms decomposed variables

Geoderma, 2023
Chenconghai Yang, Lin Yang, Lei Zhang, Chenghu Zhou   +3 more
semanticscholar   +1 more source

Phase II trial of dual anti-CTLA-4 and anti-PD-1 blockade in rare tumors SWOG/NCI experience: invasive mucinous or non-mucinous lepidic adenocarcinoma of the lung (formerly bronchioloalveolar carcinoma)

Therapeutic Advances in Medical Oncology
Background: Anti-programmed death-1 (PD-1)/cytotoxic T lymphocyte antigen-4 antibodies are efficacious in various malignancies. Objectives: This study presents the first results of ipilimumab–nivolumab in invasive mucinous or non-mucinous lepidic ...
Young Kwang Chae, Megan Othus, Sandip Pravin Patel, David E. Gerber, Tawee Tanvetyanon, Hye Sung Kim, Liam Il-Young Chung, Christine M. McLeod, Gabby Lopez, Helen X. Chen, Elad Sharon, Howard Streicher, Cristopher W. Ryan, Charles D. Blanke, Razelle Kurzrock   +14 more
doaj   +1 more source

Joint models of multivariate longitudinal outcomes and discrete survival data with INLA: An application to credit repayment behaviour

European Journal of Operational Research, 2023
Victor Medina-Olivares, F. Lindgren, R. Calabrese, J. Crook   +3 more
semanticscholar   +1 more source