Zobrazeno 1 - 10
of 12 529
pro vyhledávání: '"nonparametric Bayesian"'
Modern approaches to perform Bayesian variable selection rely mostly on the use of shrinkage priors. That said, an ideal shrinkage prior should be adaptive to different signal levels, ensuring that small effects are ruled out, while keeping relativel
Externí odkaz:
http://arxiv.org/abs/2411.08262
When incorporating historical control data into the analysis of current randomized controlled trial data, it is critical to account for differences between the datasets. When the cause of the difference is an unmeasured factor and adjustment for obse
Externí odkaz:
http://arxiv.org/abs/2411.11675
We show that for a given DAG $G$, among all observational distributions of Bayesian networks over $G$ with arbitrary outcome spaces, the faithful distributions are `typical': they constitute a dense, open set with respect to the total variation metri
Externí odkaz:
http://arxiv.org/abs/2410.16004
Publikováno v:
AIMS Mathematics, Vol 9, Iss 7, Pp 18103-18116 (2024)
In many applications, modeling based on a normal kernel is preferred because not only does the normal kernel belong to the family of stable distributions, but also it is easy to satisfy the stationary condition in the stochastic process. However, the
Externí odkaz:
https://doaj.org/article/e839f8538d64429cb1bd5a87116486df
Most applications of machine learning to classification assume a closed set of balanced classes. This is at odds with the real world, where class occurrence statistics often follow a long-tailed power-law distribution and it is unlikely that all clas
Externí odkaz:
http://arxiv.org/abs/2311.14601
This open access book focuses on robot introspection, which has a direct impact on physical human–robot interaction and long-term autonomy, and which can benefit from autonomous anomaly monitoring and diagnosis, as well as anomaly recovery s
This work studies nonparametric Bayesian estimation of the intensity function of an inhomogeneous Poisson point process in the important case where the intensity depends on covariates, based on the observation of a single realisation of the point pat
Externí odkaz:
http://arxiv.org/abs/2312.14073