Zobrazeno 1 - 10
of 78 182
pro vyhledávání: '"Error-control"'
Feature selection can greatly improve performance and interpretability in machine learning problems. However, existing nonparametric feature selection methods either lack theoretical error control or fail to accurately control errors in practice. Man
Externí odkaz:
http://arxiv.org/abs/2410.02208
The solar atmosphere is a complex environment with diverse species and varying ionization states, especially in the chromosphere, where significant ionization variations occur. This region transitions from highly collisional to weakly collisional sta
Externí odkaz:
http://arxiv.org/abs/2409.15552
Publikováno v:
Advances in Applied Mechanics, volume 58, chapter 1, 2024
Error control by means of a posteriori error estimators or indica-tors and adaptive discretizations, such as adaptive mesh refinement, have emerged in the late seventies. Since then, numerous theoretical developments and improvements have been made,
Externí odkaz:
http://arxiv.org/abs/2407.07768
In this paper, the causal bandit problem is investigated, in which the objective is to select an optimal sequence of interventions on nodes in a causal graph. It is assumed that the graph is governed by linear structural equations; it is further assu
Externí odkaz:
http://arxiv.org/abs/2408.11240
Publikováno v:
Advances in Applied Mechanics, volume 59, chapter 2, 2024
This work reviews goal-oriented a posteriori error control, adaptivity and solver control for finite element approximations to boundary and initial-boundary value problems for stationary and non-stationary partial differential equations, respectively
Externí odkaz:
http://arxiv.org/abs/2404.01738
Autor:
Shi, Guoliang a, b, Liu, Zhansheng a, b, ⁎, Lu, Dechun a, b, Wang, Zeqiang c, Jiao, Zedong a, b, Ji, Chengkuan a, b, Zhang, Zehua a, b
Publikováno v:
In Journal of Building Engineering 1 December 2024 98
