The limits of reactive shepherding approaches for swarm guidance

H El-Fiqi, B Campbell, S Elsayed, A Perry… - IEEE …, 2020 - ieeexplore.ieee.org
Sheepdogs smartly herd a flock of sheep and guide them towards a goal. A single dog can
herd a few hundred sheep in easy to navigate environments. Understanding the interaction …

Machine teaching in hierarchical genetic reinforcement learning: Curriculum design of reward functions for swarm shepherding

NR Clayton, H Abbass - 2019 IEEE congress on evolutionary …, 2019 - ieeexplore.ieee.org
The design of reward functions in reinforcement learning is a human skill that comes with
experience. Unfortunately, there is not any methodology in the literature that could guide a …

Modulation of force vectors for effective shepherding of a swarm: A bi-objective approach

H Singh, B Campbell, S Elsayed, A Perry… - 2019 IEEE congress …, 2019 - ieeexplore.ieee.org
In the shepherding problem, an external agent (the shepherd) attempts to influence the
behavior of a swarm of agents (the sheep) by steering them towards a goal that is known to …

Strategies for evolving diverse and effective behaviours in pursuit domains

T Cowan, BJ Ross - International Conference on the Applications of …, 2024 - Springer
Gamer engagement with computer opponents is an important aspect of computer games.
Players will be bored if computer opponents are predictable, and the game will be …

Flock navigation by coordinated shepherds via reinforcement learning

Y Hasan, JEG Baxter, CA Salcedo, E Delgado… - … Workshop on the …, 2022 - Springer
Shepherding is the problem of guiding a group of passive sheep agents (a flock) from some
start position to a goal region by influencing the sheep motion with active guiding agents …

The impact of behavioural diversity in the evolution of multi-agent systems robust to dynamic environments

S Hallauer - 2023 - open.uct.ac.za
Behavioural diversity has been shown to be beneficial in biological social systems, such as
insect colonies and human societies, as well as artificial systems such as large-scale swarm …

Cyber-shepherd: A smartphone-based game for human and autonomous swarm control

H Wade, HA Abbass - … on Systems, Man and Cybernetics (SMC …, 2019 - ieeexplore.ieee.org
Human and Autonomous control of a swarm of robots is a non-trivial task compounded by
the multi-agent nature of a swarm and the tight-coupling in swarm dynamics. Our previous …

[PDF][PDF] Ethological Decision Making with Non-stationary Inputs Using MSPRT Based Mechanisms

LF Nunes - 2018 - etheses.whiterose.ac.uk
One of the most widely implemented models for multi-alternative decision-making is the
Multihypothesis Sequential Probability Ratio Test (MSPRT); this model has found …