过去一年中添加的文章,按日期排序

Efficient Mixture Learning in Black-Box Variational Inference

A Hotti, O Kviman, R Molén, V Elvira… - arXiv preprint arXiv …, 2024 - arxiv.org
16 天前 - … Using a large number of mixtures in mixture variational Bayesian phylogenetic
inference (VBPI), however, lead to significant computational overhead and slow convergence, …

Methods of Model Uncertainty: Bayesian Spatial Predictive Synthesis

D Cabel - 2024 - scholarshare.temple.edu
22 天前 - model has trouble explaining the relationships among variables. GWR addresses
this issue by fitting multiple regression … algorithm using mean field variational Bayes (MFVB) …

Problems in Variable Selection: False Discovery Rate Control and Variational Inference

B Lin - 2024 - dash.harvard.edu
52 天前 - … Empirical FDRs and powers for logistic regressions in the small-n-and-p setting.
In the … We adopt variational Bayes (VB), which recasts the sampling problem as an optimal …

A single-joint multi-task motor imagery EEG signal recognition method based on Empirical Wavelet and Multi‐Kernel Extreme Learning Machine

S Guan, L Cong, F Wang, T Dong - Journal of Neuroscience Methods, 2024 - Elsevier
70 天前 - Background In the pursuit of finer Brain-Computer Interface commands, research
focus has shifted towards classifying EEG signals for multiple tasks. While single-joint …

Enricherator: A Bayesian Method for Inferring Regularized Genome-wide Enrichments from Sequencing Count Data

JW Schroeder, PL Freddolino - Journal of Molecular Biology, 2024 - Elsevier
84 天前 - … Enricherator to infer genome-wide enrichments from sequencing count data.
Enricherator uses the variational Bayes algorithm to fit a generalized linear model to sequencing …

Probabilistic Simplex Component Analysis via Variational Auto-Encoding

Y Li, X Fu, WK Ma - ICASSP 2024-2024 IEEE International …, 2024 - ieeexplore.ieee.org
91 天前 - … on the use of the Dirichlet variational posterior. Such variational posterior appears
to lack … This work proposes to employ a logistic-normal variational posterior, which exhibits …

Bayesian Robust Tensor Inference Based on Alternate Prior Hypotheses for Joint Estimation of Channel Parameter and Interference Positioning

Y Sun, W Wang - Available at SSRN 4725627 - papers.ssrn.com
135 天前 - … a robust tensor variational method for multiple input multiple output (MIMO)-…
variational Bayesian can be challenging, especially when dealing with the interactions of multiple

Bayesian linear mixed model with multiple random effects for prediction analysis on high-dimensional multi-omics data

Y Hai, J Ma, K Yang, Y Wen - Bioinformatics, 2023 - academic.oup.com
246 天前 - regression and linear mixed model with multiple random effects. It can resemble
the shape of the true effect size distributions and accounts for non-linear, … variational Bayes

Two Biostatistical Problems

E Chase - 2023 - deepblue.lib.umich.edu
276 天前 - … for scalable Bayesian inference like variational Bayes [79]. Even with extensive
tuning and debugging, we were unable to fully eliminate HMC divergences from model

A coupled-mechanisms modelling framework for neurodegeneration

T He, E Thompson, A Schroder, NP Oxtoby… - … Conference on Medical …, 2023 - Springer
322 天前 - Bayesian Framework In order to quantify the uncertainty of the estimation, we construct
a Bayesian inference … Thus we use the variational distribution \(q_\phi (\textbf{z})\) with \(\…