نتایج جستجو برای: variable regression

تعداد نتایج: 550951  

Journal: :Reliability Engineering & System Safety 2021

Bayesian Additive Regression Trees (BART) are non-parametric models that can capture complex exogenous variable effects. In any regression problem, it is often of interest to learn which variables most active. Variable activity in BART usually measured by counting the number times a tree splits for each variable. Such one-way counts have advantage fast computations. Despite their convenience, s...

Maryam Abaszade Sohrab Effati,

Support Vector Regression (SVR) solves regression problems based on the concept of Support Vector Machine (SVM). In this paper, a new model of SVR with probabilistic constraints is proposed that any of output data and bias are considered the random variables with uniform probability functions. Using the new proposed method, the optimal hyperplane regression can be obtained by solving a quadrati...

Journal: :Journal of Economics and Business 1982

Journal: :Journal of Statistical Planning and Inference 2020

Journal: :Communications in Statistics - Simulation and Computation 1998

Journal: :Annals of Statistics 2021

Bayesian nonparametric regression under a rescaled Gaussian process prior offers smoothness-adaptive function estimation with near minimax-optimal error rates. Hierarchical extensions of this approach, equipped stochastic variable selection, are known to also adapt the unknown intrinsic dimension sparse true function. But it remains unclear if such offer selection consistency, that is, subset i...

Journal: :Journal of the American Statistical Association 2018

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید