An advance Q learning (AQL) approach for path planning and obstacle avoidance of a mobile robot

A Chakraborty, JS Banerjee - International Journal of Intelligent …, 2013 - igi-global.com
The goal of this paper is to improve the performance of the well known Q learning algorithm,
the robust technique of Machine learning to facilitate path planning in an environment. Until …

Optimal path planning approach based on Q-learning algorithm for mobile robots

A Maoudj, A Hentout - Applied Soft Computing, 2020 - Elsevier
In fact, optimizing path within short computation time still remains a major challenge for
mobile robotics applications. In path planning and obstacles avoidance, Q-Learning (QL) …

[PDF][PDF] Bioinspired neural network-based Q-learning approach for robot path planning in unknown environments

J Ni, X Li, M Hua, SX Yang - Int. J. Robot. Autom, 2016 - researchgate.net
Mobile robot path planning is a key technology in the field of robotic research and
applications. Q-learning algorithm is one of the most effective methods to solve the problem …

[PDF][PDF] An improved Q-learning algorithm for path-planning of a mobile robot

PK Das, SC Mandhata, HS Behera… - International Journal of …, 2012 - Citeseer
Classical Q-learning requires huge computations to attain convergence and a large storage
to save the Q-values for all possible actions in a given state. This paper proposes an …

[PDF][PDF] Robotic path planning by Q learning and a performance comparison with classical path finding algorithms

P Chintala, R Dornberger, T Hanne - International Journal of …, 2022 - researchgate.net
Q Learning is a form of reinforcement learning for path finding problems that does not
require a model of the environment. It allows the agent to explore the given environment and …

Reinforcement based mobile robot navigation in dynamic environment

MAK Jaradat, M Al-Rousan, L Quadan - Robotics and Computer-Integrated …, 2011 - Elsevier
In this paper, a new approach is developed for solving the problem of mobile robot path
planning in an unknown dynamic environment based on Q-learning. Q-learning algorithms …

A modified Q-learning path planning approach using distortion concept and optimization in dynamic environment for autonomous mobile robot

ES Low, P Ong, CY Low - Computers & Industrial Engineering, 2023 - Elsevier
Autonomous mobile robot path planning in unknown and dynamic environment is a crucial
task for successful mobile robot navigation. This study proposes an improved Q-learning …

A deterministic improved Q-learning for path planning of a mobile robot

A Konar, IG Chakraborty, SJ Singh… - … on Systems, Man …, 2013 - ieeexplore.ieee.org
This paper provides a new deterministic Q-learning with a presumed knowledge about the
distance from the current state to both the next state and the goal. This knowledge is …

Modified Q-Learning Algorithm for Mobile Robot Path Planning Variation using Motivation Model

H Hidayat, A Buono, K Priandana… - Journal of Robotics and …, 2023 - journal.umy.ac.id
Path planning is an essential algorithm in autonomous mobile robots, including agricultural
robots, to find the shortest path and to avoid collisions with obstacles. Q-Learning algorithm …

Modified Q-learning with distance metric and virtual target on path planning of mobile robot

ES Low, P Ong, CY Low, R Omar - Expert Systems with Applications, 2022 - Elsevier
Path planning is an essential element in mobile robot navigation. One of the popular path
planners is Q-learning–a type of reinforcement learning that learns with little or no prior …