activity
20202024
most citedGuarding a Target Set from a Single Attacker in the Euclidean Space

21 citations · 37 across the 5 of their papers we have counts for

collaborators

7 papers

eess.SY2024

Guarding a Target Area from a Heterogeneous Group of Cooperative Attackers

Yoonjae Lee, Goutam Das, Daigo Shishika +1

In this paper, we investigate a multi-agent target guarding problem in which a single defender seeks to capture multiple attackers aiming to reach a high-value target area. In cont…

eess.SY2022

Two-Player Reconnaissance Game with Half-Planar Target and Retreat Regions

Yoonjae Lee, Efstathios Bakolas

This paper is concerned with the reconnaissance game that involves two mobile agents: the Intruder and the Defender. The Intruder is tasked to reconnoiter a territory of interest (…

eess.SY2021

Feedback Strategies for Hypersonic Pursuit of a Ground Evader

Yoonjae Lee, Efstathios Bakolas, Maruthi R. Akella

In this paper, we present a game-theoretic feedback terminal guidance law for an autonomous, unpowered hypersonic pursuit vehicle that seeks to intercept an evading ground target w…

math.OC2021★ 21 cited

Guarding a Target Set from a Single Attacker in the Euclidean Space

Yoonjae Lee, Efstathios Bakolas

This paper addresses a two-player target defense game in the -dimensional Euclidean space where an attacker attempts to enter a closed convex target set while a defender strives…

eess.SY2021★ 16 cited

Optimal Strategies for Guarding a Compact and Convex Target Set: A Differential Game Approach

Yoonjae Lee, Efstathios Bakolas

We revisit the two-player planar target-defense game initially posed by Isaacs where a pursuer (or defender) attempts to guard a target set from an attack by an evader (or attacker…

eess.SY2020

Relay Pursuit of an Evader by a Heterogeneous Group of Pursuers Using Potential Games

Yoonjae Lee, Efstathios Bakolas

We propose a decentralized solution for a pursuit-evasion game involving a heterogeneous group of rational (selfish) pursuers and a single evader based on the framework of potentia…