Input perturbations for adaptive control and learning
Input perturbations for adaptive control and learning
复制标题
用于自适应控制和学习的输入扰动
DOI:
10.1016/j.automatica.2020.108950
复制
发表时间:
2020
期刊:
影响因子:
6.4
通讯作者:
Michailidis, George
中科院分区:
文献类型:
--
作者:
Shirani Faradonbeh, Mohamad Kazem;Tewari, Ambuj;Michailidis, George
This paper studies adaptive algorithms for simultaneous regulation (i.e., control) and estimation (i.e., learning) of Multiple Input Multiple Output (MIMO) linear dynamical systems. It proposespractical, easy to implement control policies based onperturbationsof input signals. Such policies are shown to achieve a worst-case regret that scales as the square-root of the time horizon, and holds uniformly over time. Further, it discusses specific settings where such greedy policies attain the information theoretic lower bound of logarithmic regret. To establish the results, recent advances on self-normalized martingales together with a novel method of policy decomposition are leveraged.
登录
查看更多内容
影响因子:
8.7
作者:
Maryam Fazel;Rong Ge;S. Kakade;M. Mesbahi
通讯作者:
Maryam Fazel;Rong Ge;S. Kakade;M. Mesbahi
影响因子:
4.2
作者:
Mohamad Kazem Shirani Faradonbeh;Ambuj Tewari;G. Michailidis
通讯作者:
G. Michailidis
DOI:
--
发表时间:
1986
期刊:
影响因子:
--
作者:
J. Polderman
通讯作者:
J. Polderman
影响因子:
6.8
作者:
Faradonbeh, Mohamad Kazem;Tewari, Ambuj;Michailidis, George
通讯作者:
Michailidis, George
影响因子:
2.6
作者:
J. Polderman
通讯作者:
J. Polderman