Alan H. Welsh

According to our database, Alan H. Welsh authored at least 20 papers between 2005 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Random effects misspecification and its consequences for prediction in generalized linear mixed models.

Quan Vu, Francis K. C. Hui, Samuel Muller, Alan H. Welsh

Comput. Stat. Data Anal., 2026

2025

CeViT: Copula-Enhanced Vision Transformer in multi-task learning and bi-group image covariates with an application to myopia screening.

Chong Zhong, Yang Li, Jinfeng Xu, Xiang Fu, Yunhao Liu, Qiuyi Huang, Danjuan Yang, Meiyan Li, Aiyi Liu, Alan H. Welsh, Xingtao Zhou, Bo Fu, Catherine C. Liu

CoRR, January, 2025

2024

Likelihood-based surrogate dimension reduction.

Linh H. Nghiem, Francis K. C. Hui, Samuel Müller, Alan H. Welsh

Stat. Comput., February, 2024

OU-CoViT: Copula-Enhanced Bi-Channel Multi-Task Vision Transformers with Dual Adaptation for OU-UWF Images.

Yang Li, Jianing Deng, Chong Zhong, Danjuan Yang, Meiyan Li, Alan H. Welsh, Aiyi Liu, Xingtao Zhou, Catherine C. Liu, Bo Fu

CoRR, 2024

OUCopula: Bi-Channel Multi-Label Copula-Enhanced Adapter-Based CNN for Myopia Screening Based on OU-UWF Images.

Yang Li, Qiuyi Huang, Chong Zhong, Danjuan Yang, Meiyan Li, Alan H. Welsh, Aiyi Liu, Bo Fu, Catherine C. Liu, Xingtao Zhou

Proceedings of the Thirty-Third International Joint Conference on Artificial Intelligence, 2024

2023

Robust Multivariate Lasso Regression with Covariance Estimation.

Le Chang, Alan H. Welsh

J. Comput. Graph. Stat., 2023

CeCNN: Copula-enhanced convolutional neural networks in joint prediction of refraction error and axial length based on ultra-widefield fundus images.

Chong Zhong, Yang Li, Danjuan Yang, Meiyan Li, Xingyao Zhou, Bo Fu, Catherine C. Liu, Alan H. Welsh

CoRR, 2023

2020

Synthetic Business Microdata - an Australian example.

Chien-Hung Chien, Alan H. Welsh, John D. Moore

J. Priv. Confidentiality, 2020

The LASSO on latent indices for regression modeling with ordinal categorical predictors.

Francis K. C. Hui, Samuel Müller, Alan H. Welsh

Comput. Stat. Data Anal., 2020

2018

Robust Lasso Regression Using Tukey's Biweight Criterion.

Le Chang, Steven Roberts, Alan H. Welsh

Technometrics, 2018

Bootstrapping longitudinal data with multiple levels of variation.

P. Y. O'Shaughnessy, Alan H. Welsh

Comput. Stat. Data Anal., 2018

2016

Influence diagnostic analysis in the possibly heteroskedastic linear model with exact restrictions.

Shuangzhe Liu, Víctor Leiva, Tie-Feng Ma, Alan H. Welsh

Stat. Methods Appl., 2016

2014

Fitting Kent models to compositional data with small concentration.

Janice L. Scealy, Alan H. Welsh

Stat. Comput., 2014

The generalised bootstrap for clustered data.

Zhen Pang, Alan H. Welsh

Int. J. Data Anal. Tech. Strateg., 2014

2013

Robust model-based sampling designs.

Alan H. Welsh, Douglas P. Wiens

Stat. Comput., 2013

Bootstrapping for highly unbalanced clustered data.

Mayukh Samanta, Alan H. Welsh

Comput. Stat. Data Anal., 2013

2011

Regression Diagnostics.

Shuangzhe Liu, Alan H. Welsh

Proceedings of the International Encyclopedia of Statistical Science, 2011

2008

PSDBoost: Matrix-Generation Linear Programming for Positive Semidefinite Matrices Learning.

Chunhua Shen, Alan H. Welsh, Lei Wang

Proceedings of the Advances in Neural Information Processing Systems 21, 2008

2006

Statistical Modeling of a Ligand Knowledge Base.

Ralph A. Mansson, Alan H. Welsh, Natalie Fey, A. Guy Orpen

J. Chem. Inf. Model., 2006

2005

Prediction of Properties from Simulations: A Re-examination with Modern Statistical Methods.

Ralph A. Mansson, Jeremy G. Frey, Jonathan W. Essex, Alan H. Welsh

J. Chem. Inf. Model., 2005