1 citations · 1 across the 5 of their papers we have counts for
5 papers
Non-asymptotic System Identification for Linear Systems with Nonlinear Policies
Yingying Li, Tianpeng Zhang, Subhro Das +2
This paper considers a single-trajectory system identification problem for linear systems under general nonlinear and/or time-varying policies with i.i.d. random excitation noises.…
Gaussian Max-Value Entropy Search for Multi-Agent Bayesian Optimization
Haitong Ma, Tianpeng Zhang, Yixuan Wu +2
We study the multi-agent Bayesian optimization (BO) problem, where multiple agents maximize a black-box function via iterative queries. We focus on Entropy Search (ES), a sample-ef…
Escaping saddle points in zeroth-order optimization: the power of two-point estimators
Zhaolin Ren, Yujie Tang, Na Li
Two-point zeroth order methods are important in many applications of zeroth-order optimization, such as robotics, wind farms, power systems, online optimization, and adversarial ro…
Distributed Information-based Source Seeking
Tianpeng Zhang, Victor Qin, Yujie Tang +1
In this paper, we design an information-based multi-robot source seeking algorithm where a group of mobile sensors localizes and moves close to a single source using only local ran…
Multi-armed Bandit Learning on a Graph
Tianpeng Zhang, Kasper Johansson, Na Li
The multi-armed bandit(MAB) problem is a simple yet powerful framework that has been extensively studied in the context of decision-making under uncertainty. In many real-world app…