Partially observable markov decision processes in robotics: A survey

M Lauri, D Hsu, J Pajarinen - IEEE Transactions on Robotics, 2022 - ieeexplore.ieee.org
Noisy sensing, imperfect control, and environment changes are defining characteristics of
many real-world robot tasks. The partially observable Markov decision process (POMDP) …

Enhanced detection classification via clustering svm for various robot collaboration task

R Liu, X Xu, Y Shen, A Zhu, C Yu… - 2024 6th International …, 2024 - ieeexplore.ieee.org
We introduce an advanced, swift pattern recognition strategy for various multiple robotics
during curve negotiation. This method, leveraging a sophisticated k-means clustering …

GMIX: Graph-based spatial–temporal multi-agent reinforcement learning for dynamic electric vehicle dispatching system

T Zhou, MYL Kris, D Creighton, C Wu - Transportation Research Part C …, 2022 - Elsevier
The past decade has witnessed a significant growth of electric vehicles (EVs) deployment in
public and private transportation sectors. Dynamic electric vehicle routing aims to plan the …

From reactive to active sensing: A survey on information gathering in decision-theoretic planning

T Veiga, J Renoux - ACM Computing Surveys, 2023 - dl.acm.org
In traditional decision-theoretic planning, information gathering is a means to a goal. The
agent receives information about its environment (state or observation) and uses it as a way …

Formal Modelling for Multi-Robot Systems Under Uncertainty

C Street, M Mansouri, B Lacerda - Current Robotics Reports, 2023 - Springer
Abstract Purpose of Review To effectively synthesise and analyse multi-robot behaviour, we
require formal task-level models which accurately capture multi-robot execution. In this …

Active Perception With Initial-State Uncertainty: A Policy Gradient Method

C Shi, S Han, M Dorothy, J Fu - IEEE Control Systems Letters, 2024 - ieeexplore.ieee.org
This letter studies the synthesis of an active perception policy that maximizes the information
leakage of the initial state in a stochastic system modeled as a hidden Markov model (HMM) …

Decentralized Coordination for Multi-Agent Data Collection in Dynamic Environments

N Nguyen, D Nguyen, J Kim, G Rizzo… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Coordinated multi-robot systems are an effective way to harvest data from sensor networks
and implement active perception strategies. However, achieving efficient coordination in a …

United We Stand: Decentralized Multi-Agent Planning With Attrition

N Nguyen, D Nguyen, G Rizzo, H Nguyen - ECAI 2024, 2024 - ebooks.iospress.nl
Decentralized planning is a key element of cooperative multi-agent systems for information
gathering tasks. However, despite the high frequency of agent failures in realistic large …

Multi-agent data collection in non-stationary environments

N Nguyen, D Nguyen, J Kim, G Rizzo… - 2022 IEEE 23rd …, 2022 - ieeexplore.ieee.org
Coordinated multi-robot systems are an effective way to harvest data from sensor networks
and to implement active perception strategies. However, achieving efficient coordination in a …

Multi-Agent Active Perception Based on Reinforcement Learning and POMDP

T Selimović, M Peti, S Bogdan - IEEE access, 2024 - ieeexplore.ieee.org
In this article, we address a form of active perception characterized by curiosity-driven, open-
ended exploration with intrinsic motivation, carried out by a group of agents. The multiple …